#57123B#57123B

#57123B is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.7% C 0.109 H 348.7°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX#57123B
RGBrgb(87, 18, 59)
HSLhsl(324, 66%, 21%)
HSVhsv(324, 79%, 34%)
CMYKcmyk(0%, 79.3%, 32.2%, 65.9%)
CIE-LABlab(19.12, 35.17, -8.15)
CIE-LCHlch(19.12, 36.10, 346.96°)
OKLaboklab(31.72% 0.1072 -0.0214)
OKLCHoklch(31.72% 0.109 348.7)
XYZxyz(4.9365, 2.7752, 4.4125)
Luminance0.0278 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57123B #12572E
analogous
#501257 #57123B #571218
triadic
#57123B #3B5712 #123B57
tetradic
#57123B #575012 #12572E #121857
square
#57123B #575012 #12572E #121857
split-complementary
#57123B #185712 #125750
monochromatic
#190511 #240819 #57123B #8A1C5D #BC2780

Accessibility & contrast

On white

13.50
#57123B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.56
#57123B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57123B
13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57123B#FFFFFF#000000##FFFFFF
##57123B1.0013.501.5613.50
#FFFFFF13.501.0021.001.00
#0000001.5621.001.0021.00
##FFFFFF13.501.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1C273C
Deuteranopia (green-blind)
#313339
Tritanopia (blue-blind)
#5E0F24
Achromatopsia (no color)
#2E2E2E

Design tokens & code

CSS
--color: #57123b;
/* rgb */ color: rgb(87, 18, 59);
/* oklch */ color: oklch(31.7% 0.109 348.7);
Tailwind
colors: {
  custom: {
    50: '#8a5771',
    500: '#57123b',
    950: '#000000',
  },
}
SCSS
$custom: #57123b;
$custom-light: #8a5771;
$custom-dark: #000000;
JSON
{
  "hex": "#57123b",
  "rgb": {
    "r": 87,
    "g": 18,
    "b": 59
  },
  "hsl": {
    "h": 324.348,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.31722,
    "c": 0.10935,
    "h": 348.7
  },
  "luminance": 0.02775
}

Semantic roles & 50–950 ramp

primary
#57123B
secondary
#35905A
accent
#E9843F
background
#F8F5F6
surface
#F0E9EC
border
#CBC5C7
text
#0C0307
muted
#7D787A

Preview Lab

Preview with #57123B

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

Preview Lab → · Contrast checker → · Palette generator →

#57123B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva