#4A183C#4A183C

#4A183C is a dark, moderate pink. Relative luminance 0.024; OKLCH L 30.2% C 0.090 H 340.1°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#4A183C
RGB	rgb(74, 24, 60)
HSL	hsl(317, 51%, 19%)
HSV	hsv(317, 68%, 29%)
CMYK	cmyk(0%, 67.6%, 18.9%, 71%)
CIE-LAB	lab(17.63, 28.49, -11.35)
CIE-LCH	lch(17.63, 30.67, 338.27°)
OKLab	oklab(30.16% 0.0845 -0.0305)
OKLCH	oklch(30.16% 0.09 340.1)
XYZ	xyz(3.9664, 2.4357, 4.5353)
Luminance	0.0244 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A183C #184A26

analogous

#3F184A #4A183C #4A1823

triadic

#4A183C #3C4A18 #183C4A

tetradic

#4A183C #4A3F18 #184A26 #18234A

square

#4A183C #4A3F18 #184A26 #18234A

split-complementary

#4A183C #234A18 #184A3F

monochromatic

#170713 #1C0917 #4A183C #782761 #A63687

Accessibility & contrast

On white

14.12

#4A183C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#4A183C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A183C

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A183C	#FFFFFF	#000000	##FFFFFF
##4A183C	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B263D

Deuteranopia (green-blind)

#2A2E3B

Tritanopia (blue-blind)

#4F1927

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4a183c;
/* rgb */ color: rgb(74, 24, 60);
/* oklch */ color: oklch(30.2% 0.090 340.1);

Tailwind

colors: {
  custom: {
    50: '#7e5871',
    500: '#4a183c',
    950: '#000000',
  },
}

SCSS

$custom: #4a183c;
$custom-light: #7e5871;
$custom-dark: #000000;

JSON

{
  "hex": "#4a183c",
  "rgb": {
    "r": 74,
    "g": 24,
    "b": 60
  },
  "hsl": {
    "h": 316.8,
    "s": 51.02,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30162,
    "c": 0.08981,
    "h": 340.1
  },
  "luminance": 0.02435
}

Semantic roles & 50–950 ramp

primary

#4A183C

secondary

#3D8150

accent

#DA754D

background

#F7F5F6

surface

#EEE9EC

border

#C9C5C7

text

#0A0307

muted

#7C787A

Preview Lab

Preview with #4A183C

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

Preview Lab → · Contrast checker → · Palette generator →