Color #12EEBF Color / Colour Code #12EEBF
This page shows the hex color code for color #12eebf (#12EEBF). The colour is a cyan tone with 87% saturation and 50% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #12EEBF against common backgrounds.
Complementary Colors
#12EEBF paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 137, 167, and 197 degrees for harmonious combinations.
Triadic Palette
Three colors at 167, 287, and 47 degrees.
Color Palettes Using #12EEBF
Five shades at lightness levels 15% through 85% while keeping hue at 167 and saturation at 87%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 167 to 212 degrees create a warm, unified palette. This analogous scheme works for marketing materials, seasonal campaigns, and any design that needs visual warmth without clashing colors.
Combines the base color at hue 167 with its complement at 347 and two adjacent cool tones. This split-complementary approach provides strong visual contrast while remaining more balanced than a pure complementary scheme.
Five evenly spaced hues at 40% saturation and 80% lightness. Pastels are gentle on the eyes and work well for dashboards, onboarding screens, category tags, and any interface where multiple distinct colors are needed without visual aggression.
Shades & Tints of #12EEBF
Lightness variations at hue 167 and 87% saturation.
CSS Gradients with #12EEBF
Design Use Cases for #12EEBF
High-Impact Accent
With 87% saturation, #12EEBF is highly vivid. Reserve this for elements that need maximum attention: primary action buttons, notification badges, error states, or promotional banners. Use sparingly alongside neutral tones to avoid visual fatigue.
Soft Accent & Highlight
With 50% lightness, #12EEBF has a softer, more approachable quality. It works well for hover states, subtle highlights, progress indicators, and secondary UI elements. This lightness range is particularly effective for tag backgrounds and status indicators.
Clarity & Technology
#12EEBF is in the cyan spectrum (hue 167). Cyan evokes technology, clarity, and innovation. It works well for tech product interfaces, data visualization accents, loading indicators, and futuristic design themes. Cyan provides a modern alternative to traditional blues.
Gradient Pairing
Create a gradient from #12EEBF (hue 167) to its complement at hue 347. For a subtler effect, try pairing with an analogous color at hue 197. Use CSS: background: linear-gradient(135deg, #12eebf, #ee1141);
CSS Code for #12EEBF
Similar Colors
Colors visually similar to #12EEBF based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #12EEBF across image editing and color design tools.
About Color #12EEBF (#12EEBF)
#12EEBF is a cyan color (colour) with RGB channel values of 18 red, 238 green, and 191 blue. The green channel is dominant by a ratio of 13.2:1 over the weakest channel. In HSL terms, the hue sits at 167 degrees with 87% saturation and 50% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #12EEBF is 167/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This is a medium-brightness color that can work with either dark or light text depending on font weight and size. For print production, the CMYK equivalent is 92% cyan, 0% magenta, 20% yellow, and 7% key (black).
The WCAG contrast ratio of #12EEBF against white is 1.50:1 and against black is 14.01:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 14.01:1, or use it exclusively for decorative purposes.
The complementary colour #EE1141 creates maximum visual tension when paired with #12EEBF. For more harmonious color combinations, use the analogous colours #11EE4F and #11B0EE, which sit 30 degrees on either side of the hue wheel. To build a complete design system, start with the monochromatic scale above for consistent shade variations, then add one complementary or triadic accent for interactive elements.
How to Explore Color #12EEBF
- Enter your color value in HEX format.
- The tool converts it to RGB, HSL, CMYK format in real time.
- Copy the converted value to your clipboard.
What is HEX to RGB, HSL, CMYK color conversion
Converting from HEX to RGB, HSL, CMYK translates a color value between two different color models. Different color models are used in web design (HEX, RGB), print (CMYK), and color theory (HSL, HSV).
Related Tools & Colors
Frequently Asked Questions
- What color / colour is #12EEBF?
- #12EEBF is Color #12EEBF, a cyan color (colour) with RGB(18, 238, 191), HSL(167, 87%, 50%), and CMYK(92%, 0%, 20%, 7%). Its perceived brightness is 167/255.
- Is #12EEBF accessible for text?
- Against white, #12EEBF has a contrast ratio of 1.50:1 (fails AA for normal text). Against black, it has 14.01:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #12EEBF?
- The complementary colour is #EE1141 (hue 347). For subtle color combinations, use analogous colours #11EE4F and #11B0EE. The triadic palette adds #BE11EE and #EEBE11 for vibrant variety.
- How do I use #12EEBF in CSS?
- Use any format: color: #12eebf; or rgb(18, 238, 191); or hsl(167, 87%, 50%). For CSS custom properties: --color-primary: 167 87% 50%; then use it as hsl(var(--color-primary)).
- Is this color / colour explorer free?
- Yes, completely free with no signup required. All colour calculations run in your browser. You can explore any valid hex color code, not just the pre-generated palette.