#851740#851740

#851740 is a dark, vivid pink. Relative luminance 0.060; OKLCH L 41.0% C 0.146 H 4.7°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#851740
RGB	rgb(133, 23, 64)
HSL	hsl(338, 71%, 31%)
HSV	hsv(338, 83%, 52%)
CMYK	cmyk(0%, 82.7%, 51.9%, 47.8%)
CIE-LAB	lab(29.34, 47.54, 4.56)
CIE-LCH	lch(29.34, 47.76, 5.48°)
OKLab	oklab(40.99% 0.1455 0.0121)
OKLCH	oklch(40.99% 0.146 4.7)
XYZ	xyz(10.9057, 5.9710, 5.4278)
Luminance	0.0597 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851740 #17855C

analogous

#851777 #851740 #852517

triadic

#851740 #408517 #174085

tetradic

#851740 #778517 #17855C #251785

square

#851740 #778517 #17855C #251785

split-complementary

#851740 #178525 #177785

monochromatic

#1D050E #510E27 #851740 #B92059 #DD3A76

Accessibility & contrast

On white

9.57

#851740 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#851740 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851740

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851740	#FFFFFF	#000000	##FFFFFF
##851740	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343741

Deuteranopia (green-blind)

#514D3D

Tritanopia (blue-blind)

#910029

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #851740;
/* rgb */ color: rgb(133, 23, 64);
/* oklch */ color: oklch(41.0% 0.146 4.7);

Tailwind

colors: {
  custom: {
    50: '#ae6174',
    500: '#851740',
    950: '#000000',
  },
}

SCSS

$custom: #851740;
$custom-light: #ae6174;
$custom-dark: #000000;

JSON

{
  "hex": "#851740",
  "rgb": {
    "r": 133,
    "g": 23,
    "b": 64
  },
  "hsl": {
    "h": 337.636,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.40987,
    "c": 0.14602,
    "h": 4.7
  },
  "luminance": 0.0597
}

Semantic roles & 50–950 ramp

primary

#851740

secondary

#3FB98B

accent

#EDAB3B

background

#FBF6F7

surface

#F6EBED

border

#D0C6C8

text

#110608

muted

#807A7B

Preview Lab

Preview with #851740

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

Preview Lab → · Contrast checker → · Palette generator →