#7639C7#7639C7

#7639C7 is a mid, highly saturated violet. Relative luminance 0.109; OKLCH L 50.2% C 0.207 H 298.1°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#7639C7
RGB	rgb(118, 57, 199)
HSL	hsl(266, 56%, 50%)
HSV	hsv(266, 71%, 78%)
CMYK	cmyk(40.7%, 71.4%, 0%, 22%)
CIE-LAB	lab(39.41, 54.73, -63.85)
CIE-LCH	lch(39.41, 84.10, 310.60°)
OKLab	oklab(50.21% 0.0975 -0.1824)
OKLCH	oklch(50.21% 0.207 298.1)
XYZ	xyz(19.2405, 10.9010, 55.1122)
Luminance	0.1090 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7639C7 #8AC739

analogous

#3943C7 #7639C7 #BD39C7

triadic

#7639C7 #C77639 #39C776

tetradic

#7639C7 #C73943 #8AC739 #39C7BD

square

#7639C7 #C73943 #8AC739 #39C7BD

split-complementary

#7639C7 #C7BD39 #43C739

monochromatic

#3E1D68 #5A2B98 #7639C7 #9769D4 #B898E2

Accessibility & contrast

On white

6.60

#7639C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#7639C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7639C7

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7639C7	#FFFFFF	#000000	##FFFFFF
##7639C7	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCB

Deuteranopia (green-blind)

#005BC4

Tritanopia (blue-blind)

#625C7C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #7639c7;
/* rgb */ color: rgb(118, 57, 199);
/* oklch */ color: oklch(50.2% 0.207 298.1);

Tailwind

colors: {
  custom: {
    50: '#a475d9',
    500: '#7639c7',
    950: '#000000',
  },
}

SCSS

$custom: #7639c7;
$custom-light: #a475d9;
$custom-dark: #000000;

JSON

{
  "hex": "#7639c7",
  "rgb": {
    "r": 118,
    "g": 57,
    "b": 199
  },
  "hsl": {
    "h": 265.775,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.50206,
    "c": 0.20685,
    "h": 298.1
  },
  "luminance": 0.10901
}

Semantic roles & 50–950 ramp

primary

#7639C7

secondary

#B2CE8E

accent

#DF499F

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#100915

muted

#7F7B83

Preview Lab

Preview with #7639C7

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

Preview Lab → · Contrast checker → · Palette generator →