#7637A2#7637A2

#7637A2 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.2% C 0.169 H 308.3°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#7637A2
RGB	rgb(118, 55, 162)
HSL	hsl(275, 49%, 43%)
HSV	hsv(275, 66%, 64%)
CMYK	cmyk(27.2%, 66%, 0%, 36.5%)
CIE-LAB	lab(36.35, 46.67, -46.92)
CIE-LCH	lch(36.35, 66.18, 314.85°)
OKLab	oklab(47.16% 0.1048 -0.1327)
OKLCH	oklch(47.16% 0.169 308.3)
XYZ	xyz(15.3577, 9.1928, 35.1408)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7637A2 #63A237

analogous

#4037A2 #7637A2 #A23799

triadic

#7637A2 #A27637 #37A276

tetradic

#7637A2 #A24037 #63A237 #3799A2

square

#7637A2 #A24037 #63A237 #3799A2

split-complementary

#7637A2 #99A237 #37A240

monochromatic

#331847 #552774 #7637A2 #9552C4 #B180D4

Accessibility & contrast

On white

7.40

#7637A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#7637A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7637A2

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7637A2	#FFFFFF	#000000	##FFFFFF
##7637A2	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A5

Deuteranopia (green-blind)

#2356A0

Tritanopia (blue-blind)

#6F4D68

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #7637a2;
/* rgb */ color: rgb(118, 55, 162);
/* oklch */ color: oklch(47.2% 0.169 308.3);

Tailwind

colors: {
  custom: {
    50: '#a172be',
    500: '#7637a2',
    950: '#000000',
  },
}

SCSS

$custom: #7637a2;
$custom-light: #a172be;
$custom-dark: #000000;

JSON

{
  "hex": "#7637a2",
  "rgb": {
    "r": 118,
    "g": 55,
    "b": 162
  },
  "hsl": {
    "h": 275.327,
    "s": 49.309,
    "l": 42.549
  },
  "oklch": {
    "l": 0.47164,
    "c": 0.16905,
    "h": 308.3
  },
  "luminance": 0.09193
}

Semantic roles & 50–950 ramp

primary

#7637A2

secondary

#94BD78

accent

#D94F88

background

#FAF7FB

surface

#F4EDF7

border

#CEC8D0

text

#0F0812

muted

#7F7B81

Preview Lab

Preview with #7637A2

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

Preview Lab → · Contrast checker → · Palette generator →