#51163D#51163D

#51163D is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.2% C 0.100 H 343.9°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#51163D
RGB	rgb(81, 22, 61)
HSL	hsl(320, 57%, 20%)
HSV	hsv(320, 73%, 32%)
CMYK	cmyk(0%, 72.8%, 24.7%, 68.2%)
CIE-LAB	lab(18.63, 31.92, -10.40)
CIE-LCH	lch(18.63, 33.57, 341.96°)
OKLab	oklab(31.17% 0.096 -0.0277)
OKLCH	oklch(31.17% 0.1 343.9)
XYZ	xyz(4.5227, 2.6605, 4.6893)
Luminance	0.0266 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51163D #16512A

analogous

#471651 #51163D #51161F

triadic

#51163D #3D5116 #163D51

tetradic

#51163D #514716 #16512A #161F51

square

#51163D #514716 #16512A #161F51

split-complementary

#51163D #1F5116 #165147

monochromatic

#180712 #210919 #51163D #812361 #B13085

Accessibility & contrast

On white

13.71

#51163D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#51163D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51163D

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51163D	#FFFFFF	#000000	##FFFFFF
##51163D	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C273E

Deuteranopia (green-blind)

#2D313C

Tritanopia (blue-blind)

#571627

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #51163d;
/* rgb */ color: rgb(81, 22, 61);
/* oklch */ color: oklch(31.2% 0.100 343.9);

Tailwind

colors: {
  custom: {
    50: '#845872',
    500: '#51163d',
    950: '#000000',
  },
}

SCSS

$custom: #51163d;
$custom-light: #845872;
$custom-dark: #000000;

JSON

{
  "hex": "#51163d",
  "rgb": {
    "r": 81,
    "g": 22,
    "b": 61
  },
  "hsl": {
    "h": 320.339,
    "s": 57.282,
    "l": 20.196
  },
  "oklch": {
    "l": 0.31169,
    "c": 0.09992,
    "h": 343.9
  },
  "luminance": 0.0266
}

Semantic roles & 50–950 ramp

primary

#51163D

secondary

#3A8855

accent

#E17B47

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #51163D

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

Preview Lab → · Contrast checker → · Palette generator →