#904BC4#904BC4

#904BC4 is a mid, vivid violet. Relative luminance 0.149; OKLCH L 55.2% C 0.186 H 307.7°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#904BC4
RGB	rgb(144, 75, 196)
HSL	hsl(274, 51%, 53%)
HSV	hsv(274, 62%, 77%)
CMYK	cmyk(26.5%, 61.7%, 0%, 23.1%)
CIE-LAB	lab(45.56, 50.59, -52.01)
CIE-LCH	lch(45.56, 72.55, 314.21°)
OKLab	oklab(55.25% 0.1135 -0.1468)
OKLCH	oklch(55.25% 0.186 307.7)
XYZ	xyz(23.9794, 14.9473, 53.8357)
Luminance	0.1495 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#904BC4 #7FC44B

analogous

#534BC4 #904BC4 #C44BBB

triadic

#904BC4 #C4904B #4BC490

tetradic

#904BC4 #C4534B #7FC44B #4BBBC4

square

#904BC4 #C4534B #7FC44B #4BBBC4

split-complementary

#904BC4 #BBC44B #4BC453

monochromatic

#502570 #70349E #904BC4 #AC79D3 #C9A7E2

Accessibility & contrast

On white

5.26

#904BC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#904BC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #904BC4

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##904BC4	#FFFFFF	#000000	##FFFFFF
##904BC4	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B69C8

Deuteranopia (green-blind)

#366DC1

Tritanopia (blue-blind)

#886381

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #904bc4;
/* rgb */ color: rgb(144, 75, 196);
/* oklch */ color: oklch(55.2% 0.186 307.7);

Tailwind

colors: {
  custom: {
    50: '#b481d6',
    500: '#904bc4',
    950: '#000000',
  },
}

SCSS

$custom: #904bc4;
$custom-light: #b481d6;
$custom-dark: #000000;

JSON

{
  "hex": "#904bc4",
  "rgb": {
    "r": 144,
    "g": 75,
    "b": 196
  },
  "hsl": {
    "h": 274.215,
    "s": 50.628,
    "l": 53.137
  },
  "oklch": {
    "l": 0.55249,
    "c": 0.18558,
    "h": 307.7
  },
  "luminance": 0.14947
}

Semantic roles & 50–950 ramp

primary

#904BC4

secondary

#B2CF9B

accent

#DA4E8A

background

#FBF8FD

surface

#F6EFFA

border

#D0CAD3

text

#110B14

muted

#807C83

Preview Lab

Preview with #904BC4

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

Preview Lab → · Contrast checker → · Palette generator →