#7639AA#7639AA

#7639AA is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.0% C 0.175 H 305.5°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#7639AA
RGB	rgb(118, 57, 170)
HSL	hsl(272, 50%, 45%)
HSV	hsv(272, 66%, 67%)
CMYK	cmyk(30.6%, 66.5%, 0%, 33.3%)
CIE-LAB	lab(37.26, 47.58, -50.25)
CIE-LCH	lch(37.26, 69.20, 313.44°)
OKLab	oklab(47.99% 0.1018 -0.1425)
OKLCH	oklch(47.99% 0.175 305.5)
XYZ	xyz(16.1885, 9.6802, 39.0381)
Luminance	0.0968 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7639AA #6DAA39

analogous

#3D39AA #7639AA #AA39A6

triadic

#7639AA #AA7639 #39AA76

tetradic

#7639AA #AA3D39 #6DAA39 #39A6AA

square

#7639AA #AA3D39 #6DAA39 #39A6AA

split-complementary

#7639AA #A6AA39 #39AA3D

monochromatic

#361A4E #562A7C #7639AA #9459C7 #B287D7

Accessibility & contrast

On white

7.15

#7639AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#7639AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7639AA

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7639AA	#FFFFFF	#000000	##FFFFFF
##7639AA	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AD

Deuteranopia (green-blind)

#1A58A8

Tritanopia (blue-blind)

#6D516C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #7639aa;
/* rgb */ color: rgb(118, 57, 170);
/* oklch */ color: oklch(48.0% 0.175 305.5);

Tailwind

colors: {
  custom: {
    50: '#a274c4',
    500: '#7639aa',
    950: '#000000',
  },
}

SCSS

$custom: #7639aa;
$custom-light: #a274c4;
$custom-dark: #000000;

JSON

{
  "hex": "#7639aa",
  "rgb": {
    "r": 118,
    "g": 57,
    "b": 170
  },
  "hsl": {
    "h": 272.389,
    "s": 49.78,
    "l": 44.51
  },
  "oklch": {
    "l": 0.47993,
    "c": 0.17507,
    "h": 305.5
  },
  "luminance": 0.0968
}

Semantic roles & 50–950 ramp

primary

#7639AA

secondary

#9DC17E

accent

#D94E8E

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #7639AA

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

Preview Lab → · Contrast checker → · Palette generator →