#51173E#51173E

#51173E is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.3% C 0.099 H 343.1°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#51173E
RGB	rgb(81, 23, 62)
HSL	hsl(320, 56%, 20%)
HSV	hsv(320, 72%, 32%)
CMYK	cmyk(0%, 71.6%, 23.5%, 68.2%)
CIE-LAB	lab(18.84, 31.61, -10.77)
CIE-LCH	lch(18.84, 33.40, 341.19°)
OKLab	oklab(31.34% 0.0948 -0.0287)
OKLCH	oklch(31.34% 0.099 343.1)
XYZ	xyz(4.5694, 2.7104, 4.8390)
Luminance	0.0271 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51173E #17512A

analogous

#471751 #51173E #511721

triadic

#51173E #3E5117 #173E51

tetradic

#51173E #514717 #17512A #172151

square

#51173E #514717 #17512A #172151

split-complementary

#51173E #215117 #175147

monochromatic

#180712 #21091A #51173E #812562 #B03287

Accessibility & contrast

On white

13.62

#51173E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#51173E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51173E

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51173E	#FFFFFF	#000000	##FFFFFF
##51173E	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C283F

Deuteranopia (green-blind)

#2D313D

Tritanopia (blue-blind)

#561728

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #51173e;
/* rgb */ color: rgb(81, 23, 62);
/* oklch */ color: oklch(31.3% 0.099 343.1);

Tailwind

colors: {
  custom: {
    50: '#845973',
    500: '#51173e',
    950: '#000000',
  },
}

SCSS

$custom: #51173e;
$custom-light: #845973;
$custom-dark: #000000;

JSON

{
  "hex": "#51173e",
  "rgb": {
    "r": 81,
    "g": 23,
    "b": 62
  },
  "hsl": {
    "h": 319.655,
    "s": 55.769,
    "l": 20.392
  },
  "oklch": {
    "l": 0.31342,
    "c": 0.09909,
    "h": 343.1
  },
  "luminance": 0.0271
}

Semantic roles & 50–950 ramp

primary

#51173E

secondary

#3C8855

accent

#DF7A49

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #51173E

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

Preview Lab → · Contrast checker → · Palette generator →