#7639C4#7639C4

#7639C4 is a mid, highly saturated violet. Relative luminance 0.108; OKLCH L 50.0% C 0.204 H 298.8°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#7639C4
RGB	rgb(118, 57, 196)
HSL	hsl(266, 55%, 50%)
HSV	hsv(266, 71%, 77%)
CMYK	cmyk(39.8%, 70.9%, 0%, 23.1%)
CIE-LAB	lab(39.18, 53.98, -62.48)
CIE-LCH	lch(39.18, 82.57, 310.82°)
OKLab	oklab(49.97% 0.0981 -0.1784)
OKLCH	oklch(49.97% 0.204 298.8)
XYZ	xyz(18.8956, 10.7631, 53.2958)
Luminance	0.1076 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7639C4 #87C439

analogous

#3941C4 #7639C4 #BC39C4

triadic

#7639C4 #C47639 #39C476

tetradic

#7639C4 #C43941 #87C439 #39C4BC

square

#7639C4 #C43941 #87C439 #39C4BC

split-complementary

#7639C4 #C4BC39 #41C439

monochromatic

#3D1D65 #592B95 #7639C4 #9767D3 #B797E1

Accessibility & contrast

On white

6.66

#7639C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#7639C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7639C4

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7639C4	#FFFFFF	#000000	##FFFFFF
##7639C4	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC8

Deuteranopia (green-blind)

#005BC1

Tritanopia (blue-blind)

#635B7B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7639c4;
/* rgb */ color: rgb(118, 57, 196);
/* oklch */ color: oklch(50.0% 0.204 298.8);

Tailwind

colors: {
  custom: {
    50: '#a474d7',
    500: '#7639c4',
    950: '#000000',
  },
}

SCSS

$custom: #7639c4;
$custom-light: #a474d7;
$custom-dark: #000000;

JSON

{
  "hex": "#7639c4",
  "rgb": {
    "r": 118,
    "g": 57,
    "b": 196
  },
  "hsl": {
    "h": 266.331,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.49966,
    "c": 0.2036,
    "h": 298.8
  },
  "luminance": 0.10763
}

Semantic roles & 50–950 ramp

primary

#7639C4

secondary

#B0CC8D

accent

#DE4A9D

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#100914

muted

#7F7B83

Preview Lab

Preview with #7639C4

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

Preview Lab → · Contrast checker → · Palette generator →