#903BCA#903BCA

#903BCA is a mid, highly saturated violet. Relative luminance 0.133; OKLCH L 53.7% C 0.213 H 307.9°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#903BCA
RGB	rgb(144, 59, 202)
HSL	hsl(276, 57%, 51%)
HSV	hsv(276, 71%, 79%)
CMYK	cmyk(28.7%, 70.8%, 0%, 20.8%)
CIE-LAB	lab(43.24, 59.45, -59.22)
CIE-LCH	lch(43.24, 83.91, 315.11°)
OKLab	oklab(53.71% 0.1307 -0.1679)
OKLCH	oklch(53.71% 0.213 307.9)
XYZ	xyz(23.7240, 13.3218, 57.1872)
Luminance	0.1332 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903BCA #75CA3B

analogous

#483BCA #903BCA #CA3BBD

triadic

#903BCA #CA903B #3BCA90

tetradic

#903BCA #CA483B #75CA3B #3BBDCA

square

#903BCA #CA483B #75CA3B #3BBDCA

split-complementary

#903BCA #BDCA3B #3BCA48

monochromatic

#4D1E6D #6F2B9D #903BCA #AB6BD7 #C79BE4

Accessibility & contrast

On white

5.73

#903BCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#903BCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903BCA

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903BCA	#FFFFFF	#000000	##FFFFFF
##903BCA	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CE

Deuteranopia (green-blind)

#1167C7

Tritanopia (blue-blind)

#875C7F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #903bca;
/* rgb */ color: rgb(144, 59, 202);
/* oklch */ color: oklch(53.7% 0.213 307.9);

Tailwind

colors: {
  custom: {
    50: '#b578db',
    500: '#903bca',
    950: '#000000',
  },
}

SCSS

$custom: #903bca;
$custom-light: #b578db;
$custom-dark: #000000;

JSON

{
  "hex": "#903bca",
  "rgb": {
    "r": 144,
    "g": 59,
    "b": 202
  },
  "hsl": {
    "h": 275.664,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5371,
    "c": 0.21281,
    "h": 307.9
  },
  "luminance": 0.13321
}

Semantic roles & 50–950 ramp

primary

#903BCA

secondary

#AAD091

accent

#E14785

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#120915

muted

#817B83

Preview Lab

Preview with #903BCA

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

Preview Lab → · Contrast checker → · Palette generator →