#B31EAC#B31EAC

#B31EAC is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 54.4% C 0.229 H 330.4°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#B31EAC
RGB	rgb(179, 30, 172)
HSL	hsl(303, 71%, 41%)
HSV	hsv(303, 83%, 70%)
CMYK	cmyk(0%, 83.2%, 3.9%, 29.8%)
CIE-LAB	lab(43.50, 70.19, -40.93)
CIE-LCH	lch(43.50, 81.26, 329.75°)
OKLab	oklab(54.36% 0.1994 -0.1132)
OKLCH	oklch(54.36% 0.229 330.4)
XYZ	xyz(26.5010, 13.4930, 40.2304)
Luminance	0.1349 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31EAC #1EB325

analogous

#6F1EB3 #B31EAC #B31E61

triadic

#B31EAC #ACB31E #1EACB3

tetradic

#B31EAC #B36F1E #1EB325 #1E61B3

square

#B31EAC #B36F1E #1EB325 #1E61B3

split-complementary

#B31EAC #61B31E #1EB36F

monochromatic

#4A0C47 #7F157A #B31EAC #DD32D5 #E566DF

Accessibility & contrast

On white

5.68

#B31EAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B31EAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31EAC

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31EAC	#FFFFFF	#000000	##FFFFFF
##B31EAC	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB0

Deuteranopia (green-blind)

#516EA9

Tritanopia (blue-blind)

#BA3767

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b31eac;
/* rgb */ color: rgb(179, 30, 172);
/* oklch */ color: oklch(54.4% 0.229 330.4);

Tailwind

colors: {
  custom: {
    50: '#ce6fc5',
    500: '#b31eac',
    950: '#000000',
  },
}

SCSS

$custom: #b31eac;
$custom-light: #ce6fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#b31eac",
  "rgb": {
    "r": 179,
    "g": 30,
    "b": 172
  },
  "hsl": {
    "h": 302.819,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.54357,
    "c": 0.22926,
    "h": 330.4
  },
  "luminance": 0.13491
}

Semantic roles & 50–950 ramp

primary

#B31EAC

secondary

#62CB67

accent

#EE423A

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B31EAC

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

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