#90278D#90278D

#90278D is a mid, vivid purple. Relative luminance 0.093; OKLCH L 47.7% C 0.181 H 329.2°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#90278D
RGB	rgb(144, 39, 141)
HSL	hsl(302, 57%, 36%)
HSV	hsv(302, 73%, 56%)
CMYK	cmyk(0%, 72.9%, 2.1%, 43.5%)
CIE-LAB	lab(36.56, 55.33, -33.60)
CIE-LCH	lch(36.56, 64.74, 328.73°)
OKLab	oklab(47.7% 0.1558 -0.0928)
OKLCH	oklch(47.7% 0.181 329.2)
XYZ	xyz(17.0347, 9.3047, 26.0929)
Luminance	0.0930 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90278D #27902A

analogous

#5E2790 #90278D #902758

triadic

#90278D #8D9027 #278D90

tetradic

#90278D #905E27 #27902A #275890

square

#90278D #905E27 #27902A #275890

split-complementary

#90278D #589027 #27905E

monochromatic

#300D2F #601A5E #90278D #C034BC #D35ED0

Accessibility & contrast

On white

7.34

#90278D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#90278D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90278D

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90278D	#FFFFFF	#000000	##FFFFFF
##90278D	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#184D90

Deuteranopia (green-blind)

#455B8A

Tritanopia (blue-blind)

#953657

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #90278d;
/* rgb */ color: rgb(144, 39, 141);
/* oklch */ color: oklch(47.7% 0.181 329.2);

Tailwind

colors: {
  custom: {
    50: '#b46caf',
    500: '#90278d',
    950: '#000000',
  },
}

SCSS

$custom: #90278d;
$custom-light: #b46caf;
$custom-dark: #000000;

JSON

{
  "hex": "#90278d",
  "rgb": {
    "r": 144,
    "g": 39,
    "b": 141
  },
  "hsl": {
    "h": 301.714,
    "s": 57.377,
    "l": 35.882
  },
  "oklch": {
    "l": 0.477,
    "c": 0.18133,
    "h": 329.2
  },
  "luminance": 0.09303
}

Semantic roles & 50–950 ramp

primary

#90278D

secondary

#5AB95D

accent

#E14C47

background

#FBF6FA

surface

#F6ECF4

border

#D0C7CE

text

#110710

muted

#807A7F

Preview Lab

Preview with #90278D

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

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