#90177D#90177D

#90177D is a mid, vivid purple. Relative luminance 0.080; OKLCH L 45.6% C 0.185 H 335.9°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#90177D
RGB	rgb(144, 23, 125)
HSL	hsl(309, 72%, 33%)
HSV	hsv(309, 84%, 56%)
CMYK	cmyk(0%, 84%, 13.2%, 43.5%)
CIE-LAB	lab(34.03, 57.57, -27.67)
CIE-LCH	lch(34.03, 63.87, 334.33°)
OKLab	oklab(45.61% 0.1691 -0.0756)
OKLCH	oklch(45.61% 0.185 335.9)
XYZ	xyz(15.5099, 8.0242, 20.1301)
Luminance	0.0802 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90177D #17902A

analogous

#661790 #90177D #901741

triadic

#90177D #7D9017 #177D90

tetradic

#90177D #906617 #17902A #174190

square

#90177D #906617 #17902A #174190

split-complementary

#90177D #419017 #179066

monochromatic

#260621 #5B0F4F #90177D #C51FAB #E141C8

Accessibility & contrast

On white

8.06

#90177D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#90177D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90177D

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90177D	#FFFFFF	#000000	##FFFFFF
##90177D	1.00	8.06	2.60	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#194580

Deuteranopia (green-blind)

#47567A

Tritanopia (blue-blind)

#98224B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #90177d;
/* rgb */ color: rgb(144, 23, 125);
/* oklch */ color: oklch(45.6% 0.185 335.9);

Tailwind

colors: {
  custom: {
    50: '#b466a3',
    500: '#90177d',
    950: '#000000',
  },
}

SCSS

$custom: #90177d;
$custom-light: #b466a3;
$custom-dark: #000000;

JSON

{
  "hex": "#90177d",
  "rgb": {
    "r": 144,
    "g": 23,
    "b": 125
  },
  "hsl": {
    "h": 309.421,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.45605,
    "c": 0.1852,
    "h": 335.9
  },
  "luminance": 0.08023
}

Semantic roles & 50–950 ramp

primary

#90177D

secondary

#42C156

accent

#EF5539

background

#FBF6FA

surface

#F6EBF3

border

#D0C6CD

text

#12070F

muted

#817A7F

Preview Lab

Preview with #90177D

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

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