#901858#901858

#901858 is a dark, vivid pink. Relative luminance 0.073; OKLCH L 43.9% C 0.163 H 354.2°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX#901858
RGBrgb(144, 24, 88)
HSLhsl(328, 71%, 33%)
HSVhsv(328, 83%, 56%)
CMYKcmyk(0%, 83.3%, 38.9%, 43.5%)
CIE-LABlab(32.46, 52.60, -6.46)
CIE-LCHlch(32.46, 52.99, 353.00°)
OKLaboklab(43.92% 0.1618 -0.0164)
OKLCHoklch(43.92% 0.163 354.2)
XYZxyz(13.5906, 7.2889, 9.9218)
Luminance0.0729 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#901858 #189050
analogous
#8C1890 #901858 #90181C
triadic
#901858 #589018 #185890
tetradic
#901858 #908C18 #189050 #181C90
square
#901858 #908C18 #189050 #181C90
split-complementary
#901858 #1C9018 #18908C
monochromatic
#270718 #5C0F38 #901858 #C42178 #E04396

Accessibility & contrast

On white

8.55
#901858 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.46
#901858 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901858
8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##901858#FFFFFF#000000##FFFFFF
##9018581.008.552.468.55
#FFFFFF8.551.0021.001.00
#0000002.4621.001.0021.00
##FFFFFF8.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#323E5A
Deuteranopia (green-blind)
#545455
Tritanopia (blue-blind)
#9C0336
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #901858;
/* rgb */ color: rgb(144, 24, 88);
/* oklch */ color: oklch(43.9% 0.163 354.2);
Tailwind
colors: {
  custom: {
    50: '#b56487',
    500: '#901858',
    950: '#000000',
  },
}
SCSS
$custom: #901858;
$custom-light: #b56487;
$custom-dark: #000000;
JSON
{
  "hex": "#901858",
  "rgb": {
    "r": 144,
    "g": 24,
    "b": 88
  },
  "hsl": {
    "h": 328,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.43924,
    "c": 0.16267,
    "h": 354.2
  },
  "luminance": 0.07287
}

Semantic roles & 50–950 ramp

primary
#901858
secondary
#43C07E
accent
#EE8E3A
background
#FBF6F8
surface
#F6EBEF
border
#D0C6CA
text
#12060B
muted
#817A7C

Preview Lab

Preview with #901858

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

Preview Lab → · Contrast checker → · Palette generator →

#901858 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva