#421B38#421B38

#421B38 is a dark, moderate pink. Relative luminance 0.022; OKLCH L 29.1% C 0.073 H 338.1°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX#421B38
RGBrgb(66, 27, 56)
HSLhsl(315, 42%, 18%)
HSVhsv(315, 59%, 26%)
CMYKcmyk(0%, 59.1%, 15.2%, 74.1%)
CIE-LABlab(16.64, 23.28, -10.18)
CIE-LCHlch(16.64, 25.41, 336.39°)
OKLaboklab(29.09% 0.0682 -0.0274)
OKLCHoklch(29.09% 0.074 338.1)
XYZxyz(3.3525, 2.2279, 3.9941)
Luminance0.0223 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#421B38 #1B4225
analogous
#381B42 #421B38 #421B24
triadic
#421B38 #38421B #1B3842
tetradic
#421B38 #42381B #1B4225 #1B2442
square
#421B38 #42381B #1B4225 #1B2442
split-complementary
#421B38 #24421B #1B4238
monochromatic
#160912 #170913 #421B38 #6D2D5D #993F82

Accessibility & contrast

On white

14.53
#421B38 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.45
#421B38 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421B38
14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##421B38#FFFFFF#000000##FFFFFF
##421B381.0014.531.4514.53
#FFFFFF14.531.0021.001.00
#0000001.4521.001.0021.00
##FFFFFF14.531.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1C2539
Deuteranopia (green-blind)
#272B37
Tritanopia (blue-blind)
#461C27
Achromatopsia (no color)
#292929

Design tokens & code

CSS
--color: #421b38;
/* rgb */ color: rgb(66, 27, 56);
/* oklch */ color: oklch(29.1% 0.073 338.1);
Tailwind
colors: {
  custom: {
    50: '#78596e',
    500: '#421b38',
    950: '#000000',
  },
}
SCSS
$custom: #421b38;
$custom-light: #78596e;
$custom-dark: #000000;
JSON
{
  "hex": "#421b38",
  "rgb": {
    "r": 66,
    "g": 27,
    "b": 56
  },
  "hsl": {
    "h": 315.385,
    "s": 41.935,
    "l": 18.235
  },
  "oklch": {
    "l": 0.29087,
    "c": 0.0735,
    "h": 338.1
  },
  "luminance": 0.02228
}

Semantic roles & 50–950 ramp

primary
#421B38
secondary
#41784F
accent
#D27656
background
#F7F5F6
surface
#EDE9EC
border
#C8C5C7
text
#090307
muted
#7B787A

Preview Lab

Preview with #421B38

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

Preview Lab → · Contrast checker → · Palette generator →

#421B38 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva