#511F3C#511F3C

#511F3C is a dark, moderate pink. Relative luminance 0.031; OKLCH L 32.4% C 0.084 H 346.9°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#511F3C
RGB	rgb(81, 31, 60)
HSL	hsl(325, 45%, 22%)
HSV	hsv(325, 62%, 32%)
CMYK	cmyk(0%, 61.7%, 25.9%, 68.2%)
CIE-LAB	lab(20.27, 27.19, -7.21)
CIE-LCH	lch(20.27, 28.13, 345.15°)
OKLab	oklab(32.36% 0.0818 -0.019)
OKLCH	oklch(32.36% 0.084 346.9)
XYZ	xyz(4.6991, 3.0560, 4.6165)
Luminance	0.0306 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511F3C #1F5134

analogous

#4D1F51 #511F3C #511F23

triadic

#511F3C #3C511F #1F3C51

tetradic

#511F3C #514D1F #1F5134 #1F2351

square

#511F3C #514D1F #1F5134 #1F2351

split-complementary

#511F3C #23511F #1F514D

monochromatic

#160810 #250E1B #511F3C #7D305D #AA417E

Accessibility & contrast

On white

13.03

#511F3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#511F3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511F3C

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511F3C	#FFFFFF	#000000	##FFFFFF
##511F3C	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242C3D

Deuteranopia (green-blind)

#32343B

Tritanopia (blue-blind)

#561E2A

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #511f3c;
/* rgb */ color: rgb(81, 31, 60);
/* oklch */ color: oklch(32.4% 0.084 346.9);

Tailwind

colors: {
  custom: {
    50: '#845d71',
    500: '#511f3c',
    950: '#000000',
  },
}

SCSS

$custom: #511f3c;
$custom-light: #845d71;
$custom-dark: #000000;

JSON

{
  "hex": "#511f3c",
  "rgb": {
    "r": 81,
    "g": 31,
    "b": 60
  },
  "hsl": {
    "h": 325.2,
    "s": 44.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32363,
    "c": 0.08396,
    "h": 346.9
  },
  "luminance": 0.03056
}

Semantic roles & 50–950 ramp

primary

#511F3C

secondary

#468661

accent

#D48A53

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0407

muted

#7C797A

Preview Lab

Preview with #511F3C

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

Preview Lab → · Contrast checker → · Palette generator →