#90177F#90177F

#90177F is a mid, vivid purple. Relative luminance 0.081; OKLCH L 45.7% C 0.187 H 335.0°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#90177F
RGB	rgb(144, 23, 127)
HSL	hsl(308, 72%, 33%)
HSV	hsv(308, 84%, 56%)
CMYK	cmyk(0%, 84%, 11.8%, 43.5%)
CIE-LAB	lab(34.14, 57.86, -28.75)
CIE-LCH	lch(34.14, 64.61, 333.58°)
OKLab	oklab(45.72% 0.1692 -0.0787)
OKLCH	oklch(45.72% 0.187 335)
XYZ	xyz(15.6390, 8.0759, 20.8097)
Luminance	0.0807 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90177F #179028

analogous

#651790 #90177F #901742

triadic

#90177F #7F9017 #177F90

tetradic

#90177F #906517 #179028 #174290

square

#90177F #906517 #179028 #174290

split-complementary

#90177F #429017 #179065

monochromatic

#260622 #5B0F50 #90177F #C51FAE #E141CA

Accessibility & contrast

On white

8.03

#90177F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#90177F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90177F

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90177F	#FFFFFF	#000000	##FFFFFF
##90177F	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#164582

Deuteranopia (green-blind)

#46567C

Tritanopia (blue-blind)

#97244C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #90177f;
/* rgb */ color: rgb(144, 23, 127);
/* oklch */ color: oklch(45.7% 0.187 335.0);

Tailwind

colors: {
  custom: {
    50: '#b466a4',
    500: '#90177f',
    950: '#000000',
  },
}

SCSS

$custom: #90177f;
$custom-light: #b466a4;
$custom-dark: #000000;

JSON

{
  "hex": "#90177f",
  "rgb": {
    "r": 144,
    "g": 23,
    "b": 127
  },
  "hsl": {
    "h": 308.43,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.45716,
    "c": 0.18658,
    "h": 335
  },
  "luminance": 0.08074
}

Semantic roles & 50–950 ramp

primary

#90177F

secondary

#42C154

accent

#EF5239

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#12070F

muted

#817A7F

Preview Lab

Preview with #90177F

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

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