#903AC8#903AC8

#903AC8 is a mid, highly saturated violet. Relative luminance 0.131; OKLCH L 53.5% C 0.212 H 308.5°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#903AC8
RGB	rgb(144, 58, 200)
HSL	hsl(276, 56%, 51%)
HSV	hsv(276, 71%, 78%)
CMYK	cmyk(28%, 71%, 0%, 21.6%)
CIE-LAB	lab(42.95, 59.44, -58.53)
CIE-LCH	lch(42.95, 83.42, 315.44°)
OKLab	oklab(53.46% 0.132 -0.1659)
OKLCH	oklch(53.46% 0.212 308.5)
XYZ	xyz(23.4378, 13.1259, 55.9312)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903AC8 #72C83A

analogous

#493AC8 #903AC8 #C83AB9

triadic

#903AC8 #C8903A #3AC890

tetradic

#903AC8 #C8493A #72C83A #3AB9C8

square

#903AC8 #C8493A #72C83A #3AB9C8

split-complementary

#903AC8 #B9C83A #3AC849

monochromatic

#4C1E6A #6E2B9A #903AC8 #AB6AD5 #C69AE3

Accessibility & contrast

On white

5.79

#903AC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#903AC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903AC8

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903AC8	#FFFFFF	#000000	##FFFFFF
##903AC8	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CC

Deuteranopia (green-blind)

#1466C5

Tritanopia (blue-blind)

#875A7D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #903ac8;
/* rgb */ color: rgb(144, 58, 200);
/* oklch */ color: oklch(53.5% 0.212 308.5);

Tailwind

colors: {
  custom: {
    50: '#b577da',
    500: '#903ac8',
    950: '#000000',
  },
}

SCSS

$custom: #903ac8;
$custom-light: #b577da;
$custom-dark: #000000;

JSON

{
  "hex": "#903ac8",
  "rgb": {
    "r": 144,
    "g": 58,
    "b": 200
  },
  "hsl": {
    "h": 276.338,
    "s": 56.349,
    "l": 50.588
  },
  "oklch": {
    "l": 0.53459,
    "c": 0.21202,
    "h": 308.5
  },
  "luminance": 0.13126
}

Semantic roles & 50–950 ramp

primary

#903AC8

secondary

#A8CE8F

accent

#E04884

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#120915

muted

#817B83

Preview Lab

Preview with #903AC8

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

Preview Lab → · Contrast checker → · Palette generator →