#903CBF#903CBF

#903CBF is a mid, highly saturated violet. Relative luminance 0.129; OKLCH L 53.0% C 0.201 H 310.8°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#903CBF
RGB	rgb(144, 60, 191)
HSL	hsl(278, 52%, 49%)
HSV	hsv(278, 69%, 75%)
CMYK	cmyk(24.6%, 68.6%, 0%, 25.1%)
CIE-LAB	lab(42.65, 56.60, -53.79)
CIE-LCH	lch(42.65, 78.08, 316.46°)
OKLab	oklab(53.05% 0.131 -0.152)
OKLCH	oklch(53.05% 0.201 310.8)
XYZ	xyz(22.5196, 12.9231, 50.5882)
Luminance	0.1292 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903CBF #6BBF3C

analogous

#4F3CBF #903CBF #BF3CAD

triadic

#903CBF #BF903C #3CBF90

tetradic

#903CBF #BF4F3C #6BBF3C #3CADBF

square

#903CBF #BF4F3C #6BBF3C #3CADBF

split-complementary

#903CBF #ADBF3C #3CBF4F

monochromatic

#4A1F62 #6D2D90 #903CBF #AB68D0 #C597DE

Accessibility & contrast

On white

5.86

#903CBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#903CBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903CBF

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903CBF	#FFFFFF	#000000	##FFFFFF
##903CBF	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C3

Deuteranopia (green-blind)

#2966BC

Tritanopia (blue-blind)

#8A5879

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #903cbf;
/* rgb */ color: rgb(144, 60, 191);
/* oklch */ color: oklch(53.0% 0.201 310.8);

Tailwind

colors: {
  custom: {
    50: '#b578d3',
    500: '#903cbf',
    950: '#000000',
  },
}

SCSS

$custom: #903cbf;
$custom-light: #b578d3;
$custom-dark: #000000;

JSON

{
  "hex": "#903cbf",
  "rgb": {
    "r": 144,
    "g": 60,
    "b": 191
  },
  "hsl": {
    "h": 278.473,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.53046,
    "c": 0.20067,
    "h": 310.8
  },
  "luminance": 0.12923
}

Semantic roles & 50–950 ramp

primary

#903CBF

secondary

#A3CA8D

accent

#DC4C80

background

#FBF7FD

surface

#F6EEFA

border

#D0C9D3

text

#120914

muted

#817B83

Preview Lab

Preview with #903CBF

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

Preview Lab → · Contrast checker → · Palette generator →