#7637BA#7637BA

#7637BA is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.9% C 0.195 H 301.5°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#7637BA
RGB	rgb(118, 55, 186)
HSL	hsl(269, 54%, 47%)
HSV	hsv(269, 70%, 73%)
CMYK	cmyk(36.6%, 70.4%, 0%, 27.1%)
CIE-LAB	lab(38.07, 52.44, -58.42)
CIE-LCH	lch(38.07, 78.51, 311.91°)
OKLab	oklab(48.94% 0.1018 -0.1665)
OKLCH	oklch(48.94% 0.195 301.5)
XYZ	xyz(17.6982, 10.1290, 47.4675)
Luminance	0.1013 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7637BA #7BBA37

analogous

#3739BA #7637BA #B837BA

triadic

#7637BA #BA7637 #37BA76

tetradic

#7637BA #BA3739 #7BBA37 #37BAB8

square

#7637BA #BA3739 #7BBA37 #37BAB8

split-complementary

#7637BA #BAB837 #39BA37

monochromatic

#3A1B5C #58298B #7637BA #955FD0 #B48EDE

Accessibility & contrast

On white

6.94

#7637BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#7637BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7637BA

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7637BA	#FFFFFF	#000000	##FFFFFF
##7637BA	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BE

Deuteranopia (green-blind)

#0059B7

Tritanopia (blue-blind)

#675675

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #7637ba;
/* rgb */ color: rgb(118, 55, 186);
/* oklch */ color: oklch(48.9% 0.195 301.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#7637ba",
  "rgb": {
    "r": 118,
    "g": 55,
    "b": 186
  },
  "hsl": {
    "h": 268.855,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.4894,
    "c": 0.19514,
    "h": 301.5
  },
  "luminance": 0.10129
}

Semantic roles & 50–950 ramp

primary

#7637BA

secondary

#A8C885

accent

#DE4A97

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7637BA

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

Preview Lab → · Contrast checker → · Palette generator →