#7637BB#7637BB

#7637BB is a mid, vivid violet. Relative luminance 0.102; OKLCH L 49.0% C 0.196 H 301.2°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#7637BB
RGB	rgb(118, 55, 187)
HSL	hsl(269, 55%, 47%)
HSV	hsv(269, 71%, 73%)
CMYK	cmyk(36.9%, 70.6%, 0%, 26.7%)
CIE-LAB	lab(38.15, 52.69, -58.89)
CIE-LCH	lch(38.15, 79.02, 311.82°)
OKLab	oklab(49.02% 0.1017 -0.1678)
OKLCH	oklch(49.02% 0.196 301.2)
XYZ	xyz(17.8049, 10.1717, 48.0294)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7637BB #7CBB37

analogous

#373ABB #7637BB #B837BB

triadic

#7637BB #BB7637 #37BB76

tetradic

#7637BB #BB373A #7CBB37 #37BBB8

square

#7637BB #BB373A #7CBB37 #37BBB8

split-complementary

#7637BB #BBB837 #3ABB37

monochromatic

#3A1B5C #58298C #7637BB #955FD0 #B48EDE

Accessibility & contrast

On white

6.92

#7637BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#7637BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7637BB

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7637BB	#FFFFFF	#000000	##FFFFFF
##7637BB	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BF

Deuteranopia (green-blind)

#0059B8

Tritanopia (blue-blind)

#675775

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #7637bb;
/* rgb */ color: rgb(118, 55, 187);
/* oklch */ color: oklch(49.0% 0.196 301.2);

Tailwind

colors: {
  custom: {
    50: '#a373d0',
    500: '#7637bb',
    950: '#000000',
  },
}

SCSS

$custom: #7637bb;
$custom-light: #a373d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7637bb",
  "rgb": {
    "r": 118,
    "g": 55,
    "b": 187
  },
  "hsl": {
    "h": 268.636,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.49017,
    "c": 0.19622,
    "h": 301.2
  },
  "luminance": 0.10172
}

Semantic roles & 50–950 ramp

primary

#7637BB

secondary

#A8C985

accent

#DE4A97

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7637BB

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

Preview Lab → · Contrast checker → · Palette generator →