#7639B2#7639B2

#7639B2 is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.6% C 0.184 H 303.3°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#7639B2
RGB	rgb(118, 57, 178)
HSL	hsl(270, 51%, 46%)
HSV	hsv(270, 68%, 70%)
CMYK	cmyk(33.7%, 68%, 0%, 30.2%)
CIE-LAB	lab(37.83, 49.52, -54.09)
CIE-LCH	lch(37.83, 73.34, 312.47°)
OKLab	oklab(48.58% 0.1009 -0.1537)
OKLCH	oklch(48.58% 0.184 303.3)
XYZ	xyz(16.9684, 9.9922, 43.1456)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7639B2 #75B239

analogous

#3A39B2 #7639B2 #B239B1

triadic

#7639B2 #B27639 #39B276

tetradic

#7639B2 #B23A39 #75B239 #39B1B2

square

#7639B2 #B23A39 #75B239 #39B1B2

split-complementary

#7639B2 #B1B239 #39B23A

monochromatic

#391B55 #572A84 #7639B2 #955DCB #B38BDA

Accessibility & contrast

On white

7.00

#7639B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#7639B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7639B2

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7639B2	#FFFFFF	#000000	##FFFFFF
##7639B2	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B6

Deuteranopia (green-blind)

#0159AF

Tritanopia (blue-blind)

#6A5471

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7639b2;
/* rgb */ color: rgb(118, 57, 178);
/* oklch */ color: oklch(48.6% 0.184 303.3);

Tailwind

colors: {
  custom: {
    50: '#a274ca',
    500: '#7639b2',
    950: '#000000',
  },
}

SCSS

$custom: #7639b2;
$custom-light: #a274ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7639b2",
  "rgb": {
    "r": 118,
    "g": 57,
    "b": 178
  },
  "hsl": {
    "h": 270.248,
    "s": 51.489,
    "l": 46.078
  },
  "oklch": {
    "l": 0.48579,
    "c": 0.1839,
    "h": 303.3
  },
  "luminance": 0.09992
}

Semantic roles & 50–950 ramp

primary

#7639B2

secondary

#A3C482

accent

#DB4D93

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #7639B2

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

Preview Lab → · Contrast checker → · Palette generator →