#A1183C#A1183C

#A1183C is a mid, vivid pink. Relative luminance 0.086; OKLCH L 46.2% C 0.170 H 13.4°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#A1183C
RGB	rgb(161, 24, 60)
HSL	hsl(344, 74%, 36%)
HSV	hsv(344, 85%, 63%)
CMYK	cmyk(0%, 85.1%, 62.7%, 36.9%)
CIE-LAB	lab(35.12, 54.82, 16.08)
CIE-LCH	lch(35.12, 57.13, 16.35°)
OKLab	oklab(46.23% 0.1649 0.0393)
OKLCH	oklch(46.23% 0.17 13.4)
XYZ	xyz(15.8419, 8.5590, 5.0920)
Luminance	0.0856 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1183C #18A17D

analogous

#A11881 #A1183C #A13918

triadic

#A1183C #3CA118 #183CA1

tetradic

#A1183C #81A118 #18A17D #3918A1

square

#A1183C #81A118 #18A17D #3918A1

split-complementary

#A1183C #18A139 #1881A1

monochromatic

#360814 #6C1028 #A1183C #D62050 #E54F76

Accessibility & contrast

On white

7.75

#A1183C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#A1183C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A1183C

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1183C	#FFFFFF	#000000	##FFFFFF
##A1183C	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42413C

Deuteranopia (green-blind)

#645C38

Tritanopia (blue-blind)

#B10029

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #a1183c;
/* rgb */ color: rgb(161, 24, 60);
/* oklch */ color: oklch(46.2% 0.170 13.4);

Tailwind

colors: {
  custom: {
    50: '#c46671',
    500: '#a1183c',
    950: '#000000',
  },
}

SCSS

$custom: #a1183c;
$custom-light: #c46671;
$custom-dark: #000000;

JSON

{
  "hex": "#a1183c",
  "rgb": {
    "r": 161,
    "g": 24,
    "b": 60
  },
  "hsl": {
    "h": 344.234,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.46233,
    "c": 0.16955,
    "h": 13.4
  },
  "luminance": 0.08557
}

Semantic roles & 50–950 ramp

primary

#A1183C

secondary

#4EC7A7

accent

#F1C037

background

#FDF6F6

surface

#FAEBEC

border

#D3C6C7

text

#140707

muted

#837A7A

Preview Lab

Preview with #A1183C

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

Preview Lab → · Contrast checker → · Palette generator →