#B140B8#B140B8

#B140B8 is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.4% C 0.203 H 325.4°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#B140B8
RGB	rgb(177, 64, 184)
HSL	hsl(297, 48%, 49%)
HSV	hsv(297, 65%, 72%)
CMYK	cmyk(3.8%, 65.2%, 0%, 27.8%)
CIE-LAB	lab(47.59, 61.00, -41.52)
CIE-LCH	lch(47.59, 73.79, 325.76°)
OKLab	oklab(57.44% 0.1669 -0.1152)
OKLCH	oklch(57.44% 0.203 325.4)
XYZ	xyz(28.6159, 16.4764, 47.0111)
Luminance	0.1648 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B140B8 #47B840

analogous

#7540B8 #B140B8 #B84083

triadic

#B140B8 #B8B140 #40B8B1

tetradic

#B140B8 #B87540 #47B840 #4083B8

square

#B140B8 #B87540 #47B840 #4083B8

split-complementary

#B140B8 #83B840 #40B875

monochromatic

#5A205D #85308B #B140B8 #C66ACB #D797DB

Accessibility & contrast

On white

4.89

#B140B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#B140B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B140B8

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B140B8	#FFFFFF	#000000	##FFFFFF
##B140B8	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A68BC

Deuteranopia (green-blind)

#5776B5

Tritanopia (blue-blind)

#B55277

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b140b8;
/* rgb */ color: rgb(177, 64, 184);
/* oklch */ color: oklch(57.4% 0.203 325.4);

Tailwind

colors: {
  custom: {
    50: '#cc7dce',
    500: '#b140b8',
    950: '#000000',
  },
}

SCSS

$custom: #b140b8;
$custom-light: #cc7dce;
$custom-dark: #000000;

JSON

{
  "hex": "#b140b8",
  "rgb": {
    "r": 177,
    "g": 64,
    "b": 184
  },
  "hsl": {
    "h": 296.5,
    "s": 48.387,
    "l": 48.627
  },
  "oklch": {
    "l": 0.5744,
    "c": 0.20277,
    "h": 325.4
  },
  "luminance": 0.16475
}

Semantic roles & 50–950 ramp

primary

#B140B8

secondary

#90C78D

accent

#D85058

background

#FCF8FC

surface

#F9EFF9

border

#D2CAD2

text

#140A13

muted

#827C82

Preview Lab

Preview with #B140B8

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

Preview Lab → · Contrast checker → · Palette generator →