#420B28#420B28

#420B28 is a dark, moderate pink. Relative luminance 0.016; OKLCH L 26.1% C 0.089 H 352.9°. Best body text is #FFFFFF at 16.03:1 contrast (WCAG AA passes).

Color values

HEX#420B28
RGBrgb(66, 11, 40)
HSLhsl(328, 71%, 15%)
HSVhsv(328, 83%, 26%)
CMYKcmyk(0%, 83.3%, 39.4%, 74.1%)
CIE-LABlab(12.93, 28.79, -4.28)
CIE-LCHlch(12.93, 29.11, 351.55°)
OKLaboklab(26.11% 0.0883 -0.011)
OKLCHoklch(26.11% 0.089 352.9)
XYZxyz(2.7496, 1.5511, 2.1617)
Luminance0.0155 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#420B28 #0B4225
analogous
#410B42 #420B28 #420B0C
triadic
#420B28 #28420B #0B2842
tetradic
#420B28 #42410B #0B4225 #0B0C42
square
#420B28 #42410B #0B4225 #0B0C42
split-complementary
#420B28 #0C420B #0B4241
monochromatic
#1A0410 #1A0410 #420B28 #761448 #AB1C68

Accessibility & contrast

On white

16.03
#420B28 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.31
#420B28 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420B28
16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##420B28#FFFFFF#000000##FFFFFF
##420B281.0016.031.3116.03
#FFFFFF16.031.0021.001.00
#0000001.3121.001.0021.00
##FFFFFF16.031.0021.001.00

Color blindness preview

Protanopia (red-blind)
#151B29
Deuteranopia (green-blind)
#242527
Tritanopia (blue-blind)
#480718
Achromatopsia (no color)
#212121

Design tokens & code

CSS
--color: #420b28;
/* rgb */ color: rgb(66, 11, 40);
/* oklch */ color: oklch(26.1% 0.089 352.9);
Tailwind
colors: {
  custom: {
    50: '#795061',
    500: '#420b28',
    950: '#000000',
  },
}
SCSS
$custom: #420b28;
$custom-light: #795061;
$custom-dark: #000000;
JSON
{
  "hex": "#420b28",
  "rgb": {
    "r": 66,
    "g": 11,
    "b": 40
  },
  "hsl": {
    "h": 328.364,
    "s": 71.429,
    "l": 15.098
  },
  "oklch": {
    "l": 0.26113,
    "c": 0.08893,
    "h": 352.9
  },
  "luminance": 0.01551
}

Semantic roles & 50–950 ramp

primary
#420B28
secondary
#2A7F52
accent
#EE8F3A
background
#F7F4F5
surface
#EEE7E9
border
#C9C3C5
text
#090205
muted
#7B7879

Preview Lab

Preview with #420B28

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

Preview Lab → · Contrast checker → · Palette generator →

#420B28 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva