#581C3B#581C3B

#581C3B is a dark, moderate pink. Relative luminance 0.032; OKLCH L 33.1% C 0.096 H 351.6°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#581C3B
RGB	rgb(88, 28, 59)
HSL	hsl(329, 52%, 23%)
HSV	hsv(329, 68%, 35%)
CMYK	cmyk(0%, 68.2%, 33%, 65.5%)
CIE-LAB	lab(20.91, 31.07, -5.42)
CIE-LCH	lch(20.91, 31.54, 350.10°)
OKLab	oklab(33.07% 0.0946 -0.014)
OKLCH	oklch(33.07% 0.096 351.6)
XYZ	xyz(5.2294, 3.2215, 4.4832)
Luminance	0.0322 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581C3B #1C5839

analogous

#571C58 #581C3B #581C1D

triadic

#581C3B #3B581C #1C3B58

tetradic

#581C3B #58571C #1C5839 #1C1D58

square

#581C3B #58571C #1C5839 #1C1D58

split-complementary

#581C3B #1D581C #1C5857

monochromatic

#170710 #2A0D1C #581C3B #862B5A #B53A79

Accessibility & contrast

On white

12.77

#581C3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#581C3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581C3B

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581C3B	#FFFFFF	#000000	##FFFFFF
##581C3B	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252B3C

Deuteranopia (green-blind)

#35363A

Tritanopia (blue-blind)

#5F1929

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #581c3b;
/* rgb */ color: rgb(88, 28, 59);
/* oklch */ color: oklch(33.1% 0.096 351.6);

Tailwind

colors: {
  custom: {
    50: '#8a5c70',
    500: '#581c3b',
    950: '#000000',
  },
}

SCSS

$custom: #581c3b;
$custom-light: #8a5c70;
$custom-dark: #000000;

JSON

{
  "hex": "#581c3b",
  "rgb": {
    "r": 88,
    "g": 28,
    "b": 59
  },
  "hsl": {
    "h": 329,
    "s": 51.724,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33075,
    "c": 0.09559,
    "h": 351.6
  },
  "luminance": 0.03221
}

Semantic roles & 50–950 ramp

primary

#581C3B

secondary

#428E67

accent

#DB924D

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0407

muted

#7D797A

Preview Lab

Preview with #581C3B

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

Preview Lab → · Contrast checker → · Palette generator →