#901978#901978

#901978 is a mid, vivid pink. Relative luminance 0.080; OKLCH L 45.5% C 0.180 H 338.2°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#901978
RGB	rgb(144, 25, 120)
HSL	hsl(312, 70%, 33%)
HSV	hsv(312, 83%, 56%)
CMYK	cmyk(0%, 82.6%, 16.7%, 43.5%)
CIE-LAB	lab(33.95, 56.35, -24.67)
CIE-LCH	lch(33.95, 61.51, 336.36°)
OKLab	oklab(45.46% 0.1672 -0.067)
OKLCH	oklch(45.46% 0.18 338.2)
XYZ	xyz(15.2398, 7.9821, 18.5038)
Luminance	0.0798 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901978 #199031

analogous

#6C1990 #901978 #90193C

triadic

#901978 #789019 #197890

tetradic

#901978 #906C19 #199031 #193C90

square

#901978 #906C19 #199031 #193C90

split-complementary

#901978 #3C9019 #19906C

monochromatic

#280721 #5C104D #901978 #C422A3 #DF45C0

Accessibility & contrast

On white

8.09

#901978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#901978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901978

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901978	#FFFFFF	#000000	##FFFFFF
##901978	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20447A

Deuteranopia (green-blind)

#4A5675

Tritanopia (blue-blind)

#982148

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #901978;
/* rgb */ color: rgb(144, 25, 120);
/* oklch */ color: oklch(45.5% 0.180 338.2);

Tailwind

colors: {
  custom: {
    50: '#b4669f',
    500: '#901978',
    950: '#000000',
  },
}

SCSS

$custom: #901978;
$custom-light: #b4669f;
$custom-dark: #000000;

JSON

{
  "hex": "#901978",
  "rgb": {
    "r": 144,
    "g": 25,
    "b": 120
  },
  "hsl": {
    "h": 312.101,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.45458,
    "c": 0.18013,
    "h": 338.2
  },
  "luminance": 0.07981
}

Semantic roles & 50–950 ramp

primary

#901978

secondary

#45C05E

accent

#ED5F3B

background

#FBF6F9

surface

#F6EBF2

border

#D0C6CC

text

#12070E

muted

#817A7E

Preview Lab

Preview with #901978

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

Preview Lab → · Contrast checker → · Palette generator →