#901E55#901E55

#901E55 is a dark, vivid pink. Relative luminance 0.075; OKLCH L 44.3% C 0.156 H 356.6°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#901E55
RGB	rgb(144, 30, 85)
HSL	hsl(331, 66%, 34%)
HSV	hsv(331, 79%, 56%)
CMYK	cmyk(0%, 79.2%, 41%, 43.5%)
CIE-LAB	lab(32.95, 50.56, -3.76)
CIE-LCH	lch(32.95, 50.70, 355.74°)
OKLab	oklab(44.25% 0.1554 -0.0093)
OKLCH	oklch(44.25% 0.156 356.6)
XYZ	xyz(13.6065, 7.5155, 9.3267)
Luminance	0.0751 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901E55 #1E9059

analogous

#901E8E #901E55 #90201E

triadic

#901E55 #55901E #1E5590

tetradic

#901E55 #8E901E #1E9059 #201E90

square

#901E55 #8E901E #1E9059 #201E90

split-complementary

#901E55 #1E9020 #1E8E90

monochromatic

#2B0919 #5D1337 #901E55 #C32973 #DA4E92

Accessibility & contrast

On white

8.39

#901E55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#901E55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901E55

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901E55	#FFFFFF	#000000	##FFFFFF
##901E55	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364056

Deuteranopia (green-blind)

#565552

Tritanopia (blue-blind)

#9C0C37

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #901e55;
/* rgb */ color: rgb(144, 30, 85);
/* oklch */ color: oklch(44.3% 0.156 356.6);

Tailwind

colors: {
  custom: {
    50: '#b56684',
    500: '#901e55',
    950: '#000000',
  },
}

SCSS

$custom: #901e55;
$custom-light: #b56684;
$custom-dark: #000000;

JSON

{
  "hex": "#901e55",
  "rgb": {
    "r": 144,
    "g": 30,
    "b": 85
  },
  "hsl": {
    "h": 331.053,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.44252,
    "c": 0.15572,
    "h": 356.6
  },
  "luminance": 0.07514
}

Semantic roles & 50–950 ramp

primary

#901E55

secondary

#4DBD87

accent

#E8973F

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#12060B

muted

#817A7C

Preview Lab

Preview with #901E55

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

Preview Lab → · Contrast checker → · Palette generator →