#4D153D#4D153D

#4D153D is a dark, moderate pink. Relative luminance 0.025; OKLCH L 30.3% C 0.098 H 341.0°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#4D153D
RGB	rgb(77, 21, 61)
HSL	hsl(317, 57%, 19%)
HSV	hsv(317, 73%, 30%)
CMYK	cmyk(0%, 72.7%, 20.8%, 69.8%)
CIE-LAB	lab(17.70, 31.12, -11.90)
CIE-LCH	lch(17.70, 33.31, 339.08°)
OKLab	oklab(30.34% 0.0928 -0.032)
OKLCH	oklch(30.34% 0.098 341)
XYZ	xyz(4.1711, 2.4514, 4.6675)
Luminance	0.0245 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D153D #154D25

analogous

#41154D #4D153D #4D1521

triadic

#4D153D #3D4D15 #153D4D

tetradic

#4D153D #4D4115 #154D25 #15214D

square

#4D153D #4D4115 #154D25 #15214D

split-complementary

#4D153D #214D15 #154D41

monochromatic

#180713 #1D0817 #4D153D #7D2263 #AD2F89

Accessibility & contrast

On white

14.09

#4D153D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#4D153D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D153D

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D153D	#FFFFFF	#000000	##FFFFFF
##4D153D	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19263E

Deuteranopia (green-blind)

#2A2F3C

Tritanopia (blue-blind)

#521626

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4d153d;
/* rgb */ color: rgb(77, 21, 61);
/* oklch */ color: oklch(30.3% 0.098 341.0);

Tailwind

colors: {
  custom: {
    50: '#815772',
    500: '#4d153d',
    950: '#000000',
  },
}

SCSS

$custom: #4d153d;
$custom-light: #815772;
$custom-dark: #000000;

JSON

{
  "hex": "#4d153d",
  "rgb": {
    "r": 77,
    "g": 21,
    "b": 61
  },
  "hsl": {
    "h": 317.143,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.3034,
    "c": 0.09811,
    "h": 341
  },
  "luminance": 0.02451
}

Semantic roles & 50–950 ramp

primary

#4D153D

secondary

#39854F

accent

#E07347

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0308

muted

#7C787B

Preview Lab

Preview with #4D153D

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

Preview Lab → · Contrast checker → · Palette generator →