#511A2E#511A2E

#511A2E is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.1% C 0.085 H 0.8°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#511A2E
RGB	rgb(81, 26, 46)
HSL	hsl(338, 51%, 21%)
HSV	hsv(338, 68%, 32%)
CMYK	cmyk(0%, 67.9%, 43.2%, 68.2%)
CIE-LAB	lab(18.74, 27.81, 0.32)
CIE-LCH	lch(18.74, 27.82, 0.65°)
OKLab	oklab(31.05% 0.085 0.0012)
OKLCH	oklch(31.05% 0.085 0.8)
XYZ	xyz(4.2561, 2.6859, 2.8785)
Luminance	0.0268 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511A2E #1A513D

analogous

#511A49 #511A2E #51211A

triadic

#511A2E #2E511A #1A2E51

tetradic

#511A2E #49511A #1A513D #211A51

square

#511A2E #49511A #1A513D #211A51

split-complementary

#511A2E #1A5121 #1A4951

monochromatic

#17070D #230B14 #511A2E #7F2948 #AE3863

Accessibility & contrast

On white

13.66

#511A2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#511A2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511A2E

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511A2E	#FFFFFF	#000000	##FFFFFF
##511A2E	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24272F

Deuteranopia (green-blind)

#33312D

Tritanopia (blue-blind)

#581422

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #511a2e;
/* rgb */ color: rgb(81, 26, 46);
/* oklch */ color: oklch(31.1% 0.085 0.8);

Tailwind

colors: {
  custom: {
    50: '#855a66',
    500: '#511a2e',
    950: '#000000',
  },
}

SCSS

$custom: #511a2e;
$custom-light: #855a66;
$custom-dark: #000000;

JSON

{
  "hex": "#511a2e",
  "rgb": {
    "r": 81,
    "g": 26,
    "b": 46
  },
  "hsl": {
    "h": 338.182,
    "s": 51.402,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31052,
    "c": 0.08496,
    "h": 0.8
  },
  "luminance": 0.02685
}

Semantic roles & 50–950 ramp

primary

#511A2E

secondary

#40876D

accent

#DBA74D

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0B0406

muted

#7C797A

Preview Lab

Preview with #511A2E

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

Preview Lab → · Contrast checker → · Palette generator →