#A0183F#A0183F

#A0183F is a mid, vivid pink. Relative luminance 0.085; OKLCH L 46.1% C 0.169 H 11.7°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#A0183F
RGB	rgb(160, 24, 63)
HSL	hsl(343, 74%, 36%)
HSV	hsv(343, 85%, 63%)
CMYK	cmyk(0%, 85%, 60.6%, 37.3%)
CIE-LAB	lab(34.98, 54.73, 13.91)
CIE-LCH	lch(34.98, 56.47, 14.26°)
OKLab	oklab(46.11% 0.1654 0.0344)
OKLCH	oklch(46.11% 0.169 11.7)
XYZ	xyz(15.7227, 8.4881, 5.5122)
Luminance	0.0849 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0183F #18A079

analogous

#A01883 #A0183F #A03518

triadic

#A0183F #3FA018 #183FA0

tetradic

#A0183F #83A018 #18A079 #3518A0

square

#A0183F #83A018 #18A079 #3518A0

split-complementary

#A0183F #18A035 #1883A0

monochromatic

#360815 #6B102A #A0183F #D52054 #E44E79

Accessibility & contrast

On white

7.79

#A0183F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#A0183F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A0183F

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0183F	#FFFFFF	#000000	##FFFFFF
##A0183F	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)

#414140

Deuteranopia (green-blind)

#635C3B

Tritanopia (blue-blind)

#B0002A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #a0183f;
/* rgb */ color: rgb(160, 24, 63);
/* oklch */ color: oklch(46.1% 0.169 11.7);

Tailwind

colors: {
  custom: {
    50: '#c36673',
    500: '#a0183f',
    950: '#000000',
  },
}

SCSS

$custom: #a0183f;
$custom-light: #c36673;
$custom-dark: #000000;

JSON

{
  "hex": "#a0183f",
  "rgb": {
    "r": 160,
    "g": 24,
    "b": 63
  },
  "hsl": {
    "h": 342.794,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46114,
    "c": 0.16893,
    "h": 11.7
  },
  "luminance": 0.08486
}

Semantic roles & 50–950 ramp

primary

#A0183F

secondary

#4DC6A4

accent

#F1BB37

background

#FCF6F6

surface

#F9EBEC

border

#D2C6C7

text

#140708

muted

#827A7B

Preview Lab

Preview with #A0183F

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

Preview Lab → · Contrast checker → · Palette generator →