#7637C1#7637C1

#7637C1 is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.5% C 0.203 H 299.8°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#7637C1
RGB	rgb(118, 55, 193)
HSL	hsl(267, 56%, 49%)
HSV	hsv(267, 72%, 76%)
CMYK	cmyk(38.9%, 71.5%, 0%, 24.3%)
CIE-LAB	lab(38.61, 54.17, -61.66)
CIE-LCH	lch(38.61, 82.07, 311.30°)
OKLab	oklab(49.49% 0.1006 -0.176)
OKLCH	oklch(49.49% 0.203 299.8)
XYZ	xyz(18.4606, 10.4340, 51.4831)
Luminance	0.1043 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7637C1 #82C137

analogous

#373DC1 #7637C1 #BB37C1

triadic

#7637C1 #C17637 #37C176

tetradic

#7637C1 #C1373D #82C137 #37C1BB

square

#7637C1 #C1373D #82C137 #37C1BB

split-complementary

#7637C1 #C1BB37 #3DC137

monochromatic

#3C1C62 #592991 #7637C1 #9663D2 #B692E0

Accessibility & contrast

On white

6.80

#7637C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#7637C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7637C1

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7637C1	#FFFFFF	#000000	##FFFFFF
##7637C1	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC5

Deuteranopia (green-blind)

#005ABE

Tritanopia (blue-blind)

#655978

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7637c1;
/* rgb */ color: rgb(118, 55, 193);
/* oklch */ color: oklch(49.5% 0.203 299.8);

Tailwind

colors: {
  custom: {
    50: '#a473d5',
    500: '#7637c1',
    950: '#000000',
  },
}

SCSS

$custom: #7637c1;
$custom-light: #a473d5;
$custom-dark: #000000;

JSON

{
  "hex": "#7637c1",
  "rgb": {
    "r": 118,
    "g": 55,
    "b": 193
  },
  "hsl": {
    "h": 267.391,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.4949,
    "c": 0.20269,
    "h": 299.8
  },
  "luminance": 0.10434
}

Semantic roles & 50–950 ramp

primary

#7637C1

secondary

#ADCB89

accent

#DF499A

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#100814

muted

#7F7B83

Preview Lab

Preview with #7637C1

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

Preview Lab → · Contrast checker → · Palette generator →