Color #00697B Color / Colour Code #00697B
This page shows the hex color code for color #00697b (#00697B). The colour is a cyan tone with 100% saturation and 24% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #00697B against common backgrounds.
Complementary Colors
#00697B paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 159, 189, and 219 degrees for harmonious combinations.
Triadic Palette
Three colors at 189, 309, and 69 degrees.
Color Palettes Using #00697B
Five shades at lightness levels 15% through 85% while keeping hue at 189 and saturation at 100%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 189 to 234 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 189 with its complement at 9 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 #00697B
Lightness variations at hue 189 and 100% saturation.
CSS Gradients with #00697B
Design Use Cases for #00697B
High-Impact Accent
With 100% saturation, #00697B 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.
Deep Accent & Text Color
#00697B at 24% lightness is dark enough for readable body text on light backgrounds while retaining its cyan character. Use for headings, emphasized text, or deep accent borders. It provides contrast without the harshness of pure black.
Clarity & Technology
#00697B is in the cyan spectrum (hue 189). 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 #00697B (hue 189) to its complement at hue 9. For a subtler effect, try pairing with an analogous color at hue 219. Use CSS: background: linear-gradient(135deg, #00697b, #7a1200);
CSS Code for #00697B
Similar Colors
Colors visually similar to #00697B based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #00697B across image editing and color design tools.
About Color #00697B (#00697B)
#00697B is a cyan color (colour) with RGB channel values of 0 red, 105 green, and 123 blue. The blue channel is dominant by a ratio of 123.0:1 over the weakest channel. In HSL terms, the hue sits at 189 degrees with 100% saturation and 24% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #00697B is 76/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This appears dark to the human eye, so pair it with light text for adequate readability. For print production, the CMYK equivalent is 100% cyan, 15% magenta, 0% yellow, and 52% key (black).
The WCAG contrast ratio of #00697B against white is 6.35:1 and against black is 3.31:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 17% lightness.
The complementary colour #7A1200 creates maximum visual tension when paired with #00697B. For more harmonious color combinations, use the analogous colours #007A50 and #002B7A, 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 #00697B
- 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 #00697B?
- #00697B is Color #00697B, a cyan color (colour) with RGB(0, 105, 123), HSL(189, 100%, 24%), and CMYK(100%, 15%, 0%, 52%). Its perceived brightness is 76/255.
- Is #00697B accessible for text?
- Against white, #00697B has a contrast ratio of 6.35:1 (passes AA for normal text). Against black, it has 3.31:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #00697B?
- The complementary colour is #7A1200 (hue 9). For subtle color combinations, use analogous colours #007A50 and #002B7A. The triadic palette adds #7A0068 and #687A00 for vibrant variety.
- How do I use #00697B in CSS?
- Use any format: color: #00697b; or rgb(0, 105, 123); or hsl(189, 100%, 24%). For CSS custom properties: --color-primary: 189 100% 24%; 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.