#4B0B3D#4B0B3D

#4B0B3D is a dark, moderate pink. Relative luminance 0.021; OKLCH L 28.9% C 0.110 H 338.7°. Best body text is #FFFFFF at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#4B0B3D
RGB	rgb(75, 11, 61)
HSL	hsl(313, 74%, 17%)
HSV	hsv(313, 85%, 29%)
CMYK	cmyk(0%, 85.3%, 18.7%, 70.6%)
CIE-LAB	lab(15.86, 34.58, -14.77)
CIE-LCH	lch(15.86, 37.60, 336.87°)
OKLab	oklab(28.93% 0.1027 -0.0401)
OKLCH	oklch(28.93% 0.11 338.7)
XYZ	xyz(3.8637, 2.0725, 4.6105)
Luminance	0.0207 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0B3D #0B4B19

analogous

#390B4B #4B0B3D #4B0B1D

triadic

#4B0B3D #3D4B0B #0B3D4B

tetradic

#4B0B3D #4B390B #0B4B19 #0B1D4B

square

#4B0B3D #4B390B #0B4B19 #0B1D4B

split-complementary

#4B0B3D #1D4B0B #0B4B39

monochromatic

#1B0416 #1B0416 #4B0B3D #801368 #B61B94

Accessibility & contrast

On white

14.85

#4B0B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4B0B3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0B3D

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0B3D	#FFFFFF	#000000	##FFFFFF
##4B0B3D	1.00	14.85	1.41	14.85
#FFFFFF	14.85	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F213E

Deuteranopia (green-blind)

#252B3C

Tritanopia (blue-blind)

#500E23

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4b0b3d;
/* rgb */ color: rgb(75, 11, 61);
/* oklch */ color: oklch(28.9% 0.110 338.7);

Tailwind

colors: {
  custom: {
    50: '#805372',
    500: '#4b0b3d',
    950: '#000000',
  },
}

SCSS

$custom: #4b0b3d;
$custom-light: #805372;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0b3d",
  "rgb": {
    "r": 75,
    "g": 11,
    "b": 61
  },
  "hsl": {
    "h": 313.125,
    "s": 74.419,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28933,
    "c": 0.11026,
    "h": 338.7
  },
  "luminance": 0.02072
}

Semantic roles & 50–950 ramp

primary

#4B0B3D

secondary

#2B873F

accent

#F16037

background

#F8F4F6

surface

#EFE7EC

border

#CAC3C7

text

#0A0308

muted

#7C787B

Preview Lab

Preview with #4B0B3D

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

Preview Lab → · Contrast checker → · Palette generator →