#A81F4B#A81F4B

#A81F4B is a mid, vivid pink. Relative luminance 0.098; OKLCH L 48.4% C 0.172 H 8.4°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#A81F4B
RGB	rgb(168, 31, 75)
HSL	hsl(341, 69%, 39%)
HSV	hsv(341, 82%, 66%)
CMYK	cmyk(0%, 81.5%, 55.4%, 34.1%)
CIE-LAB	lab(37.51, 56.01, 9.89)
CIE-LCH	lch(37.51, 56.88, 10.01°)
OKLab	oklab(48.35% 0.1705 0.0252)
OKLCH	oklch(48.35% 0.172 8.4)
XYZ	xyz(17.9102, 9.8154, 7.6067)
Luminance	0.0981 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A81F4B #1FA87C

analogous

#A81F90 #A81F4B #A8381F

triadic

#A81F4B #4BA81F #1F4BA8

tetradic

#A81F4B #90A81F #1FA87C #381FA8

square

#A81F4B #90A81F #1FA87C #381FA8

split-complementary

#A81F4B #1FA838 #1F90A8

monochromatic

#410C1D #741534 #A81F4B #D82C63 #E26089

Accessibility & contrast

On white

7.09

#A81F4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#A81F4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A81F4B

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A81F4B	#FFFFFF	#000000	##FFFFFF
##A81F4B	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45474C

Deuteranopia (green-blind)

#686248

Tritanopia (blue-blind)

#B80033

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a81f4b;
/* rgb */ color: rgb(168, 31, 75);
/* oklch */ color: oklch(48.4% 0.172 8.4);

Tailwind

colors: {
  custom: {
    50: '#c86a7d',
    500: '#a81f4b',
    950: '#000000',
  },
}

SCSS

$custom: #a81f4b;
$custom-light: #c86a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#a81f4b",
  "rgb": {
    "r": 168,
    "g": 31,
    "b": 75
  },
  "hsl": {
    "h": 340.73,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48354,
    "c": 0.17233,
    "h": 8.4
  },
  "luminance": 0.09813
}

Semantic roles & 50–950 ramp

primary

#A81F4B

secondary

#5DC6A4

accent

#ECB33C

background

#FDF6F7

surface

#FAECEE

border

#D3C7C9

text

#140709

muted

#837A7B

Preview Lab

Preview with #A81F4B

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

Preview Lab → · Contrast checker → · Palette generator →