#511F33#511F33

#511F33 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.0% C 0.079 H 357.4°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#511F33
RGB	rgb(81, 31, 51)
HSL	hsl(336, 45%, 22%)
HSV	hsv(336, 62%, 32%)
CMYK	cmyk(0%, 61.7%, 37%, 68.2%)
CIE-LAB	lab(19.92, 25.81, -1.47)
CIE-LCH	lch(19.92, 25.85, 356.74°)
OKLab	oklab(31.99% 0.0786 -0.0035)
OKLCH	oklch(31.99% 0.079 357.4)
XYZ	xyz(4.4811, 2.9688, 3.4684)
Luminance	0.0297 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511F33 #1F513D

analogous

#511F4C #511F33 #51241F

triadic

#511F33 #33511F #1F3351

tetradic

#511F33 #4C511F #1F513D #241F51

square

#511F33 #4C511F #1F513D #241F51

split-complementary

#511F33 #1F5124 #1F4C51

monochromatic

#16080E #250E17 #511F33 #7D304F #AA416B

Accessibility & contrast

On white

13.18

#511F33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#511F33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511F33

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511F33	#FFFFFF	#000000	##FFFFFF
##511F33	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272A34

Deuteranopia (green-blind)

#343432

Tritanopia (blue-blind)

#571B27

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #511f33;
/* rgb */ color: rgb(81, 31, 51);
/* oklch */ color: oklch(32.0% 0.079 357.4);

Tailwind

colors: {
  custom: {
    50: '#845d6a',
    500: '#511f33',
    950: '#000000',
  },
}

SCSS

$custom: #511f33;
$custom-light: #845d6a;
$custom-dark: #000000;

JSON

{
  "hex": "#511f33",
  "rgb": {
    "r": 81,
    "g": 31,
    "b": 51
  },
  "hsl": {
    "h": 336,
    "s": 44.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.31989,
    "c": 0.07864,
    "h": 357.4
  },
  "luminance": 0.02968
}

Semantic roles & 50–950 ramp

primary

#511F33

secondary

#46866C

accent

#D4A153

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0B0406

muted

#7C797A

Preview Lab

Preview with #511F33

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

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