#90289B#90289B

#90289B is a mid, vivid purple. Relative luminance 0.098; OKLCH L 48.6% C 0.192 H 323.7°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#90289B
RGB	rgb(144, 40, 155)
HSL	hsl(294, 59%, 38%)
HSV	hsv(294, 74%, 61%)
CMYK	cmyk(7.1%, 74.2%, 0%, 39.2%)
CIE-LAB	lab(37.51, 57.43, -40.64)
CIE-LCH	lch(37.51, 70.35, 324.72°)
OKLab	oklab(48.64% 0.1546 -0.1133)
OKLCH	oklch(48.64% 0.192 323.7)
XYZ	xyz(18.1763, 9.8145, 31.9410)
Luminance	0.0981 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90289B #339B28

analogous

#56289B #90289B #9B286C

triadic

#90289B #9B9028 #289B90

tetradic

#90289B #9B5628 #339B28 #286C9B

square

#90289B #9B5628 #339B28 #286C9B

split-complementary

#90289B #6C9B28 #289B56

monochromatic

#360F3A #631B6A #90289B #BD35CB #CD66D7

Accessibility & contrast

On white

7.09

#90289B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#90289B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90289B

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90289B	#FFFFFF	#000000	##FFFFFF
##90289B	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00509E

Deuteranopia (green-blind)

#3D5C98

Tritanopia (blue-blind)

#933D5F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #90289b;
/* rgb */ color: rgb(144, 40, 155);
/* oklch */ color: oklch(48.6% 0.192 323.7);

Tailwind

colors: {
  custom: {
    50: '#b46db9',
    500: '#90289b',
    950: '#000000',
  },
}

SCSS

$custom: #90289b;
$custom-light: #b46db9;
$custom-dark: #000000;

JSON

{
  "hex": "#90289b",
  "rgb": {
    "r": 144,
    "g": 40,
    "b": 155
  },
  "hsl": {
    "h": 294.261,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.48639,
    "c": 0.19166,
    "h": 323.7
  },
  "luminance": 0.09813
}

Semantic roles & 50–950 ramp

primary

#90289B

secondary

#6ABD61

accent

#E24655

background

#FBF6FB

surface

#F6ECF6

border

#D0C7D0

text

#110811

muted

#807B80

Preview Lab

Preview with #90289B

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

Preview Lab → · Contrast checker → · Palette generator →