#511E2D#511E2D

#511E2D is a dark, moderate pink. Relative luminance 0.029; OKLCH L 31.6% C 0.078 H 4.3°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#511E2D
RGB	rgb(81, 30, 45)
HSL	hsl(342, 46%, 22%)
HSV	hsv(342, 63%, 32%)
CMYK	cmyk(0%, 63%, 44.4%, 68.2%)
CIE-LAB	lab(19.51, 25.55, 2.13)
CIE-LCH	lch(19.51, 25.64, 4.77°)
OKLab	oklab(31.61% 0.0778 0.0058)
OKLCH	oklch(31.61% 0.078 4.3)
XYZ	xyz(4.3315, 2.8678, 2.8075)
Luminance	0.0287 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511E2D #1E5142

analogous

#511E47 #511E2D #51291E

triadic

#511E2D #2D511E #1E2D51

tetradic

#511E2D #47511E #1E5142 #291E51

square

#511E2D #47511E #1E5142 #291E51

split-complementary

#511E2D #1E5129 #1E4751

monochromatic

#16080C #240D14 #511E2D #7E2F46 #AA3F5F

Accessibility & contrast

On white

13.35

#511E2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#511E2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511E2D

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511E2D	#FFFFFF	#000000	##FFFFFF
##511E2D	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28292D

Deuteranopia (green-blind)

#35332C

Tritanopia (blue-blind)

#581924

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #511e2d;
/* rgb */ color: rgb(81, 30, 45);
/* oklch */ color: oklch(31.6% 0.078 4.3);

Tailwind

colors: {
  custom: {
    50: '#855c65',
    500: '#511e2d',
    950: '#000000',
  },
}

SCSS

$custom: #511e2d;
$custom-light: #855c65;
$custom-dark: #000000;

JSON

{
  "hex": "#511e2d",
  "rgb": {
    "r": 81,
    "g": 30,
    "b": 45
  },
  "hsl": {
    "h": 342.353,
    "s": 45.946,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31614,
    "c": 0.07805,
    "h": 4.3
  },
  "luminance": 0.02867
}

Semantic roles & 50–950 ramp

primary

#511E2D

secondary

#458673

accent

#D6AF52

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0B0405

muted

#7C797A

Preview Lab

Preview with #511E2D

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

Preview Lab → · Contrast checker → · Palette generator →