#A0183E#A0183E

#A0183E is a mid, vivid pink. Relative luminance 0.085; OKLCH L 46.1% C 0.169 H 12.2°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#A0183E
RGB	rgb(160, 24, 62)
HSL	hsl(343, 74%, 36%)
HSV	hsv(343, 85%, 63%)
CMYK	cmyk(0%, 85%, 61.2%, 37.3%)
CIE-LAB	lab(34.96, 54.67, 14.53)
CIE-LCH	lch(34.96, 56.57, 14.88°)
OKLab	oklab(46.09% 0.165 0.0358)
OKLCH	oklch(46.09% 0.169 12.2)
XYZ	xyz(15.6950, 8.4771, 5.3663)
Luminance	0.0848 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0183E #18A07A

analogous

#A01882 #A0183E #A03618

triadic

#A0183E #3EA018 #183EA0

tetradic

#A0183E #82A018 #18A07A #3618A0

square

#A0183E #82A018 #18A07A #3618A0

split-complementary

#A0183E #18A036 #1882A0

monochromatic

#360815 #6B1029 #A0183E #D52053 #E44E78

Accessibility & contrast

On white

7.79

#A0183E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#A0183E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A0183E

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0183E	#FFFFFF	#000000	##FFFFFF
##A0183E	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41413E

Deuteranopia (green-blind)

#635C3A

Tritanopia (blue-blind)

#B00029

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #a0183e;
/* rgb */ color: rgb(160, 24, 62);
/* oklch */ color: oklch(46.1% 0.169 12.2);

Tailwind

colors: {
  custom: {
    50: '#c36672',
    500: '#a0183e',
    950: '#000000',
  },
}

SCSS

$custom: #a0183e;
$custom-light: #c36672;
$custom-dark: #000000;

JSON

{
  "hex": "#a0183e",
  "rgb": {
    "r": 160,
    "g": 24,
    "b": 62
  },
  "hsl": {
    "h": 343.235,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.4609,
    "c": 0.16883,
    "h": 12.2
  },
  "luminance": 0.08475
}

Semantic roles & 50–950 ramp

primary

#A0183E

secondary

#4DC6A5

accent

#F1BD37

background

#FCF6F6

surface

#F9EBEC

border

#D2C6C7

text

#140708

muted

#827A7B

Preview Lab

Preview with #A0183E

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

Preview Lab → · Contrast checker → · Palette generator →