#581739#581739

#581739 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.4% C 0.102 H 352.1°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#581739
RGB	rgb(88, 23, 57)
HSL	hsl(329, 59%, 22%)
HSV	hsv(329, 74%, 35%)
CMYK	cmyk(0%, 73.9%, 35.2%, 65.5%)
CIE-LAB	lab(19.98, 33.14, -5.43)
CIE-LCH	lch(19.98, 33.58, 350.69°)
OKLab	oklab(32.36% 0.1012 -0.014)
OKLCH	oklch(32.36% 0.102 352.1)
XYZ	xyz(5.0697, 2.9835, 4.1790)
Luminance	0.0298 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581739 #175836

analogous

#571758 #581739 #581719

triadic

#581739 #395817 #173958

tetradic

#581739 #585717 #175836 #171958

square

#581739 #585717 #175836 #171958

split-complementary

#581739 #195817 #175857

monochromatic

#180610 #270A1A #581739 #892458 #B93078

Accessibility & contrast

On white

13.15

#581739 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#581739 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581739

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581739	#FFFFFF	#000000	##FFFFFF
##581739	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21293A

Deuteranopia (green-blind)

#343537

Tritanopia (blue-blind)

#5F1325

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #581739;
/* rgb */ color: rgb(88, 23, 57);
/* oklch */ color: oklch(32.4% 0.102 352.1);

Tailwind

colors: {
  custom: {
    50: '#8a5a6f',
    500: '#581739',
    950: '#000000',
  },
}

SCSS

$custom: #581739;
$custom-light: #8a5a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#581739",
  "rgb": {
    "r": 88,
    "g": 23,
    "b": 57
  },
  "hsl": {
    "h": 328.615,
    "s": 58.559,
    "l": 21.765
  },
  "oklch": {
    "l": 0.32361,
    "c": 0.10218,
    "h": 352.1
  },
  "luminance": 0.02983
}

Semantic roles & 50–950 ramp

primary

#581739

secondary

#3C8F63

accent

#E29046

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0407

muted

#7D797A

Preview Lab

Preview with #581739

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

Preview Lab → · Contrast checker → · Palette generator →