#511A3E#511A3E

#511A3E is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.7% C 0.094 H 343.7°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#511A3E
RGB	rgb(81, 26, 62)
HSL	hsl(321, 51%, 21%)
HSV	hsv(321, 68%, 32%)
CMYK	cmyk(0%, 67.9%, 23.5%, 68.2%)
CIE-LAB	lab(19.38, 30.16, -9.95)
CIE-LCH	lch(19.38, 31.76, 341.74°)
OKLab	oklab(31.73% 0.0904 -0.0265)
OKLCH	oklch(31.73% 0.094 343.7)
XYZ	xyz(4.6324, 2.8363, 4.8600)
Luminance	0.0284 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511A3E #1A512D

analogous

#481A51 #511A3E #511A22

triadic

#511A3E #3E511A #1A3E51

tetradic

#511A3E #51481A #1A512D #1A2251

square

#511A3E #51481A #1A512D #1A2251

split-complementary

#511A3E #22511A #1A5148

monochromatic

#170712 #230B1B #511A3E #7F2961 #AE3885

Accessibility & contrast

On white

13.40

#511A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#511A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511A3E

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511A3E	#FFFFFF	#000000	##FFFFFF
##511A3E	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F293F

Deuteranopia (green-blind)

#2F323D

Tritanopia (blue-blind)

#561A29

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #511a3e;
/* rgb */ color: rgb(81, 26, 62);
/* oklch */ color: oklch(31.7% 0.094 343.7);

Tailwind

colors: {
  custom: {
    50: '#845a73',
    500: '#511a3e',
    950: '#000000',
  },
}

SCSS

$custom: #511a3e;
$custom-light: #845a73;
$custom-dark: #000000;

JSON

{
  "hex": "#511a3e",
  "rgb": {
    "r": 81,
    "g": 26,
    "b": 62
  },
  "hsl": {
    "h": 320.727,
    "s": 51.402,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31733,
    "c": 0.0942,
    "h": 343.7
  },
  "luminance": 0.02836
}

Semantic roles & 50–950 ramp

primary

#511A3E

secondary

#408758

accent

#DB7E4D

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #511A3E

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

Preview Lab → · Contrast checker → · Palette generator →