#903FDB#903FDB

#903FDB is a mid, highly saturated violet. Relative luminance 0.146; OKLCH L 55.4% C 0.225 H 303.4°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#903FDB
RGB	rgb(144, 63, 219)
HSL	hsl(271, 68%, 55%)
HSV	hsv(271, 71%, 86%)
CMYK	cmyk(34.2%, 71.2%, 0%, 14.1%)
CIE-LAB	lab(45.08, 61.56, -66.02)
CIE-LCH	lch(45.08, 90.27, 313.00°)
OKLab	oklab(55.4% 0.1241 -0.188)
OKLCH	oklch(55.4% 0.225 303.4)
XYZ	xyz(26.0623, 14.5988, 68.4489)
Luminance	0.1460 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903FDB #8ADB3F

analogous

#423FDB #903FDB #DB3FD8

triadic

#903FDB #DB903F #3FDB90

tetradic

#903FDB #DB423F #8ADB3F #3FD8DB

square

#903FDB #DB423F #8ADB3F #3FD8DB

split-complementary

#903FDB #D8DB3F #3FDB42

monochromatic

#521986 #7123BA #903FDB #AE73E5 #CCA6EE

Accessibility & contrast

On white

5.36

#903FDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#903FDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903FDB

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903FDB	#FFFFFF	#000000	##FFFFFF
##903FDB	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E0

Deuteranopia (green-blind)

#006AD8

Tritanopia (blue-blind)

#816589

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #903fdb;
/* rgb */ color: rgb(144, 63, 219);
/* oklch */ color: oklch(55.4% 0.225 303.4);

Tailwind

colors: {
  custom: {
    50: '#b67be7',
    500: '#903fdb',
    950: '#000000',
  },
}

SCSS

$custom: #903fdb;
$custom-light: #b67be7;
$custom-dark: #000000;

JSON

{
  "hex": "#903fdb",
  "rgb": {
    "r": 144,
    "g": 63,
    "b": 219
  },
  "hsl": {
    "h": 271.154,
    "s": 68.421,
    "l": 55.294
  },
  "oklch": {
    "l": 0.55398,
    "c": 0.22522,
    "h": 303.4
  },
  "luminance": 0.14599
}

Semantic roles & 50–950 ramp

primary

#903FDB

secondary

#BADC9A

accent

#EB3D91

background

#FBF7FE

surface

#F7EEFD

border

#D0C9D5

text

#120A16

muted

#817C84

Preview Lab

Preview with #903FDB

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

Preview Lab → · Contrast checker → · Palette generator →