#7637B6#7637B6

#7637B6 is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.6% C 0.191 H 302.5°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#7637B6
RGB	rgb(118, 55, 182)
HSL	hsl(270, 54%, 46%)
HSV	hsv(270, 70%, 71%)
CMYK	cmyk(35.2%, 69.8%, 0%, 28.6%)
CIE-LAB	lab(37.77, 51.47, -56.55)
CIE-LCH	lch(37.77, 76.46, 312.31°)
OKLab	oklab(48.63% 0.1025 -0.161)
OKLCH	oklch(48.63% 0.191 302.5)
XYZ	xyz(17.2789, 9.9613, 45.2593)
Luminance	0.0996 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7637B6 #77B637

analogous

#3738B6 #7637B6 #B637B6

triadic

#7637B6 #B67637 #37B676

tetradic

#7637B6 #B63738 #77B637 #37B6B6

square

#7637B6 #B63738 #77B637 #37B6B6

split-complementary

#7637B6 #B6B637 #38B637

monochromatic

#391B58 #582987 #7637B6 #955CCE #B38BDC

Accessibility & contrast

On white

7.02

#7637B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#7637B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7637B6

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7637B6	#FFFFFF	#000000	##FFFFFF
##7637B6	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BA

Deuteranopia (green-blind)

#0058B3

Tritanopia (blue-blind)

#695572

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7637b6;
/* rgb */ color: rgb(118, 55, 182);
/* oklch */ color: oklch(48.6% 0.191 302.5);

Tailwind

colors: {
  custom: {
    50: '#a373cd',
    500: '#7637b6',
    950: '#000000',
  },
}

SCSS

$custom: #7637b6;
$custom-light: #a373cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7637b6",
  "rgb": {
    "r": 118,
    "g": 55,
    "b": 182
  },
  "hsl": {
    "h": 269.764,
    "s": 53.586,
    "l": 46.471
  },
  "oklch": {
    "l": 0.48632,
    "c": 0.19081,
    "h": 302.5
  },
  "luminance": 0.09961
}

Semantic roles & 50–950 ramp

primary

#7637B6

secondary

#A5C682

accent

#DD4B94

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7637B6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →