#581C40#581C40

#581C40 is a dark, moderate pink. Relative luminance 0.033; OKLCH L 33.3% C 0.099 H 346.8°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#581C40
RGB	rgb(88, 28, 64)
HSL	hsl(324, 52%, 23%)
HSV	hsv(324, 68%, 35%)
CMYK	cmyk(0%, 68.2%, 27.3%, 65.5%)
CIE-LAB	lab(21.12, 31.82, -8.56)
CIE-LCH	lch(21.12, 32.95, 344.94°)
OKLab	oklab(33.3% 0.0961 -0.0226)
OKLCH	oklch(33.3% 0.099 346.8)
XYZ	xyz(5.3654, 3.2759, 5.1992)
Luminance	0.0328 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581C40 #1C5834

analogous

#521C58 #581C40 #581C22

triadic

#581C40 #40581C #1C4058

tetradic

#581C40 #58521C #1C5834 #1C2258

square

#581C40 #58521C #1C5834 #1C2258

split-complementary

#581C40 #22581C #1C5852

monochromatic

#170711 #2A0D1E #581C40 #862B62 #B53A84

Accessibility & contrast

On white

12.69

#581C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#581C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581C40

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581C40	#FFFFFF	#000000	##FFFFFF
##581C40	1.00	12.69	1.66	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232C41

Deuteranopia (green-blind)

#34373F

Tritanopia (blue-blind)

#5E1B2B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #581c40;
/* rgb */ color: rgb(88, 28, 64);
/* oklch */ color: oklch(33.3% 0.099 346.8);

Tailwind

colors: {
  custom: {
    50: '#8a5d74',
    500: '#581c40',
    950: '#000000',
  },
}

SCSS

$custom: #581c40;
$custom-light: #8a5d74;
$custom-dark: #000000;

JSON

{
  "hex": "#581c40",
  "rgb": {
    "r": 88,
    "g": 28,
    "b": 64
  },
  "hsl": {
    "h": 324,
    "s": 51.724,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33295,
    "c": 0.09873,
    "h": 346.8
  },
  "luminance": 0.03275
}

Semantic roles & 50–950 ramp

primary

#581C40

secondary

#428E60

accent

#DB864D

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0408

muted

#7D797B

Preview Lab

Preview with #581C40

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

Preview Lab → · Contrast checker → · Palette generator →