Color #634B55 Color / Colour Code #634B55
This page shows the hex color code for color #634b55 (#634B55). The colour is a pink tone with 14% saturation and 34% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #634B55 against common backgrounds.
Complementary Colors
#634B55 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 305, 335, and 5 degrees for harmonious combinations.
Triadic Palette
Three colors at 335, 95, and 215 degrees.
Color Palettes Using #634B55
Five shades at lightness levels 15% through 85% while keeping hue at 335 and saturation at 14%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 335 to 20 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 335 with its complement at 155 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 #634B55
Lightness variations at hue 335 and 14% saturation.
CSS Gradients with #634B55
Design Use Cases for #634B55
Muted Accent Color
With 14% saturation, #634B55 has a subtle, sophisticated quality. This level of desaturation works well for secondary buttons, inactive states, subtle borders, and backgrounds that need a hint of color without being distracting. Muted colors communicate restraint and professionalism.
Primary Interface Color
At 34% lightness, #634B55 is in the mid-range, making it ideal for interactive elements like buttons, links, and selected states. This lightness level ensures good contrast against both light and dark adjacent elements in most layouts.
Playfulness & Compassion
#634B55 is in the pink range (hue 335). Pink ranges from energetic to gentle depending on saturation and lightness. Use it for beauty and cosmetics branding, social app interfaces, Valentine's themes, and youth-oriented design. Desaturated pinks work well as soft background tints.
Gradient Pairing
Create a gradient from #634B55 (hue 335) to its complement at hue 155. For a subtler effect, try pairing with an analogous color at hue 5. Use CSS: background: linear-gradient(135deg, #634b55, #4b6359);
CSS Code for #634B55
Similar Colors
Colors visually similar to #634B55 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #634B55 across image editing and color design tools.
About Color #634B55 (#634B55)
#634B55 is a pink color (colour) with RGB channel values of 99 red, 75 green, and 85 blue. The red channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 335 degrees with 14% saturation and 34% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #634B55 is 83/255 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 0% cyan, 24% magenta, 14% yellow, and 61% key (black).
The WCAG contrast ratio of #634B55 against white is 7.87:1 and against black is 2.67:1. This exceeds the AAA requirement (7:1) for normal text on white, making it excellent for body text and small UI labels on light backgrounds.
The complementary colour #4B6359 creates maximum visual tension when paired with #634B55. For more harmonious color combinations, use the analogous colours #634B61 and #634D4B, 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 #634B55
- 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 #634B55?
- #634B55 is Color #634B55, a pink color (colour) with RGB(99, 75, 85), HSL(335, 14%, 34%), and CMYK(0%, 24%, 14%, 61%). Its perceived brightness is 83/255.
- Is #634B55 accessible for text?
- Against white, #634B55 has a contrast ratio of 7.87:1 (passes AA for normal text). Against black, it has 2.67:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #634B55?
- The complementary colour is #4B6359 (hue 155). For subtle color combinations, use analogous colours #634B61 and #634D4B. The triadic palette adds #55634B and #4B5563 for vibrant variety.
- How do I use #634B55 in CSS?
- Use any format: color: #634b55; or rgb(99, 75, 85); or hsl(335, 14%, 34%). For CSS custom properties: --color-primary: 335 14% 34%; 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.