#7639C5#7639C5

#7639C5 is a mid, highly saturated violet. Relative luminance 0.108; OKLCH L 50.0% C 0.205 H 298.6°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#7639C5
RGB	rgb(118, 57, 197)
HSL	hsl(266, 55%, 50%)
HSV	hsv(266, 71%, 77%)
CMYK	cmyk(40.1%, 71.1%, 0%, 22.7%)
CIE-LAB	lab(39.26, 54.23, -62.94)
CIE-LCH	lch(39.26, 83.08, 310.75°)
OKLab	oklab(50.05% 0.0979 -0.1798)
OKLCH	oklch(50.05% 0.205 298.6)
XYZ	xyz(19.0098, 10.8088, 53.8973)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7639C5 #88C539

analogous

#3942C5 #7639C5 #BC39C5

triadic

#7639C5 #C57639 #39C576

tetradic

#7639C5 #C53942 #88C539 #39C5BC

square

#7639C5 #C53942 #88C539 #39C5BC

split-complementary

#7639C5 #C5BC39 #42C539

monochromatic

#3D1E66 #5A2B96 #7639C5 #9768D3 #B797E1

Accessibility & contrast

On white

6.64

#7639C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#7639C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7639C5

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7639C5	#FFFFFF	#000000	##FFFFFF
##7639C5	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC9

Deuteranopia (green-blind)

#005BC2

Tritanopia (blue-blind)

#635C7B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7639c5;
/* rgb */ color: rgb(118, 57, 197);
/* oklch */ color: oklch(50.0% 0.205 298.6);

Tailwind

colors: {
  custom: {
    50: '#a474d8',
    500: '#7639c5',
    950: '#000000',
  },
}

SCSS

$custom: #7639c5;
$custom-light: #a474d8;
$custom-dark: #000000;

JSON

{
  "hex": "#7639c5",
  "rgb": {
    "r": 118,
    "g": 57,
    "b": 197
  },
  "hsl": {
    "h": 266.143,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.50046,
    "c": 0.20469,
    "h": 298.6
  },
  "luminance": 0.10809
}

Semantic roles & 50–950 ramp

primary

#7639C5

secondary

#B1CD8D

accent

#DE499D

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#100915

muted

#7F7B83

Preview Lab

Preview with #7639C5

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

Preview Lab → · Contrast checker → · Palette generator →