#A0183C#A0183C

#A0183C is a mid, vivid pink. Relative luminance 0.085; OKLCH L 46.0% C 0.169 H 13.2°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#A0183C
RGB	rgb(160, 24, 60)
HSL	hsl(344, 74%, 36%)
HSV	hsv(344, 85%, 63%)
CMYK	cmyk(0%, 85%, 62.5%, 37.3%)
CIE-LAB	lab(34.91, 54.54, 15.77)
CIE-LCH	lch(34.91, 56.77, 16.13°)
OKLab	oklab(46.04% 0.1642 0.0386)
OKLCH	oklch(46.04% 0.169 13.2)
XYZ	xyz(15.6411, 8.4555, 5.0826)
Luminance	0.0845 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0183C #18A07C

analogous

#A01880 #A0183C #A03818

triadic

#A0183C #3CA018 #183CA0

tetradic

#A0183C #80A018 #18A07C #3818A0

square

#A0183C #80A018 #18A07C #3818A0

split-complementary

#A0183C #18A038 #1880A0

monochromatic

#360814 #6B1028 #A0183C #D52050 #E44E76

Accessibility & contrast

On white

7.80

#A0183C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#A0183C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A0183C

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0183C	#FFFFFF	#000000	##FFFFFF
##A0183C	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42403C

Deuteranopia (green-blind)

#645C38

Tritanopia (blue-blind)

#B00029

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #a0183c;
/* rgb */ color: rgb(160, 24, 60);
/* oklch */ color: oklch(46.0% 0.169 13.2);

Tailwind

colors: {
  custom: {
    50: '#c36671',
    500: '#a0183c',
    950: '#000000',
  },
}

SCSS

$custom: #a0183c;
$custom-light: #c36671;
$custom-dark: #000000;

JSON

{
  "hex": "#a0183c",
  "rgb": {
    "r": 160,
    "g": 24,
    "b": 60
  },
  "hsl": {
    "h": 344.118,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46044,
    "c": 0.16865,
    "h": 13.2
  },
  "luminance": 0.08453
}

Semantic roles & 50–950 ramp

primary

#A0183C

secondary

#4DC6A6

accent

#F1C037

background

#FCF6F6

surface

#F9EBEC

border

#D2C6C7

text

#140707

muted

#827A7A

Preview Lab

Preview with #A0183C

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

Preview Lab → · Contrast checker → · Palette generator →