#A51F44#A51F44

#A51F44 is a mid, vivid pink. Relative luminance 0.094; OKLCH L 47.6% C 0.169 H 11.3°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#A51F44
RGB	rgb(165, 31, 68)
HSL	hsl(343, 68%, 38%)
HSV	hsv(343, 81%, 65%)
CMYK	cmyk(0%, 81.2%, 58.8%, 35.3%)
CIE-LAB	lab(36.74, 54.67, 13.24)
CIE-LCH	lch(36.74, 56.25, 13.61°)
OKLab	oklab(47.63% 0.1654 0.033)
OKLCH	oklch(47.63% 0.169 11.3)
XYZ	xyz(17.0522, 9.3992, 6.3841)
Luminance	0.0940 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A51F44 #1FA580

analogous

#A51F87 #A51F44 #A53D1F

triadic

#A51F44 #44A51F #1F44A5

tetradic

#A51F44 #87A51F #1FA580 #3D1FA5

square

#A51F44 #87A51F #1FA580 #3D1FA5

split-complementary

#A51F44 #1FA53D #1F87A5

monochromatic

#3E0C1A #71152F #A51F44 #D72A5A #E15E82

Accessibility & contrast

On white

7.29

#A51F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#A51F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A51F44

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A51F44	#FFFFFF	#000000	##FFFFFF
##A51F44	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454545

Deuteranopia (green-blind)

#676041

Tritanopia (blue-blind)

#B5002F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a51f44;
/* rgb */ color: rgb(165, 31, 68);
/* oklch */ color: oklch(47.6% 0.169 11.3);

Tailwind

colors: {
  custom: {
    50: '#c76a77',
    500: '#a51f44',
    950: '#000000',
  },
}

SCSS

$custom: #a51f44;
$custom-light: #c76a77;
$custom-dark: #000000;

JSON

{
  "hex": "#a51f44",
  "rgb": {
    "r": 165,
    "g": 31,
    "b": 68
  },
  "hsl": {
    "h": 343.433,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.47628,
    "c": 0.16866,
    "h": 11.3
  },
  "luminance": 0.09397
}

Semantic roles & 50–950 ramp

primary

#A51F44

secondary

#5BC5A8

accent

#EBBB3D

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#140708

muted

#837A7B

Preview Lab

Preview with #A51F44

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

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