Color #C8C451 Color / Colour Code #C8C451
This page shows the hex color code for color #c8c451 (#C8C451). The colour is a yellow tone with 52% saturation and 55% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #C8C451 against common backgrounds.
Complementary Colors
#C8C451 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 28, 58, and 88 degrees for harmonious combinations.
Triadic Palette
Three colors at 58, 178, and 298 degrees.
Color Palettes Using #C8C451
Five shades at lightness levels 15% through 85% while keeping hue at 58 and saturation at 52%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 58 to 103 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 58 with its complement at 238 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 #C8C451
Lightness variations at hue 58 and 52% saturation.
CSS Gradients with #C8C451
Design Use Cases for #C8C451
Balanced UI Color
At 52% saturation, #C8C451 strikes a balance between vibrancy and restraint. This makes it versatile for primary UI elements like navigation bars, card headers, and form accents. It draws attention without overwhelming adjacent content.
Soft Accent & Highlight
With 55% lightness, #C8C451 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.
Attention & Optimism
#C8C451 is in the yellow spectrum (hue 58). Yellow attracts attention faster than any other color. Use it for warning labels, featured content markers, star ratings, and tooltip backgrounds. Pair with dark text since yellow often fails contrast checks against white.
Gradient Pairing
Create a gradient from #C8C451 (hue 58) to its complement at hue 238. For a subtler effect, try pairing with an analogous color at hue 88. Use CSS: background: linear-gradient(135deg, #c8c451, #5155c8);
CSS Code for #C8C451
Similar Colors
Colors visually similar to #C8C451 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #C8C451 across image editing and color design tools.
About Color #C8C451 (#C8C451)
#C8C451 is a yellow color (colour) with RGB channel values of 200 red, 196 green, and 81 blue. The red channel is dominant by a ratio of 2.5:1 over the weakest channel. In HSL terms, the hue sits at 58 degrees with 52% saturation and 55% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #C8C451 is 184/255 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 0% cyan, 2% magenta, 60% yellow, and 22% key (black).
The WCAG contrast ratio of #C8C451 against white is 1.83:1 and against black is 11.47:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 11.47:1, or use it exclusively for decorative purposes.
The complementary colour #5155C8 creates maximum visual tension when paired with #C8C451. For more harmonious color combinations, use the analogous colours #C88851 and #90C851, 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 #C8C451
- 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 #C8C451?
- #C8C451 is Color #C8C451, a yellow color (colour) with RGB(200, 196, 81), HSL(58, 52%, 55%), and CMYK(0%, 2%, 60%, 22%). Its perceived brightness is 184/255.
- Is #C8C451 accessible for text?
- Against white, #C8C451 has a contrast ratio of 1.83:1 (fails AA for normal text). Against black, it has 11.47:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #C8C451?
- The complementary colour is #5155C8 (hue 238). For subtle color combinations, use analogous colours #C88851 and #90C851. The triadic palette adds #51C8C4 and #C451C8 for vibrant variety.
- How do I use #C8C451 in CSS?
- Use any format: color: #c8c451; or rgb(200, 196, 81); or hsl(58, 52%, 55%). For CSS custom properties: --color-primary: 58 52% 55%; 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.