#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
RGB	rgb(144, 24, 88)
HSL	hsl(328, 71%, 33%)
HSV	hsv(328, 83%, 56%)
CMYK	cmyk(0%, 83.3%, 38.9%, 43.5%)
CIE-LAB	lab(32.46, 52.60, -6.46)
CIE-LCH	lch(32.46, 52.99, 353.00°)
OKLab	oklab(43.92% 0.1618 -0.0164)
OKLCH	oklch(43.92% 0.163 354.2)
XYZ	xyz(13.5906, 7.2889, 9.9218)
Luminance	0.0729 (WCAG relative)
Temperature	warm
Family	pink

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
##901858	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

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 →