#904CCF#904CCF

#904CCF is a mid, vivid violet. Relative luminance 0.156; OKLCH L 56.1% C 0.196 H 304.7°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#904CCF
RGB	rgb(144, 76, 207)
HSL	hsl(271, 58%, 55%)
HSV	hsv(271, 63%, 81%)
CMYK	cmyk(30.4%, 63.3%, 0%, 18.8%)
CIE-LAB	lab(46.45, 52.65, -56.93)
CIE-LCH	lch(46.45, 77.54, 312.76°)
OKLab	oklab(56.12% 0.1118 -0.1613)
OKLCH	oklch(56.12% 0.196 304.7)
XYZ	xyz(25.3460, 15.6033, 60.6958)
Luminance	0.1560 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#904CCF #8BCF4C

analogous

#4E4CCF #904CCF #CF4CCC

triadic

#904CCF #CF904C #4CCF90

tetradic

#904CCF #CF4E4C #8BCF4C #4CCCCF

square

#904CCF #CF4E4C #8BCF4C #4CCCCF

split-complementary

#904CCF #CCCF4C #4CCF4E

monochromatic

#52227F #712FAF #904CCF #AE7CDC #CCADE9

Accessibility & contrast

On white

5.10

#904CCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#904CCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #904CCF

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##904CCF	#FFFFFF	#000000	##FFFFFF
##904CCF	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD3

Deuteranopia (green-blind)

#296ECC

Tritanopia (blue-blind)

#856887

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #904ccf;
/* rgb */ color: rgb(144, 76, 207);
/* oklch */ color: oklch(56.1% 0.196 304.7);

Tailwind

colors: {
  custom: {
    50: '#b582de',
    500: '#904ccf',
    950: '#000000',
  },
}

SCSS

$custom: #904ccf;
$custom-light: #b582de;
$custom-dark: #000000;

JSON

{
  "hex": "#904ccf",
  "rgb": {
    "r": 144,
    "g": 76,
    "b": 207
  },
  "hsl": {
    "h": 271.145,
    "s": 57.709,
    "l": 55.49
  },
  "oklch": {
    "l": 0.56117,
    "c": 0.19622,
    "h": 304.7
  },
  "luminance": 0.15603
}

Semantic roles & 50–950 ramp

primary

#904CCF

secondary

#BAD7A0

accent

#E14791

background

#FBF8FD

surface

#F6EFFB

border

#D0CAD4

text

#120B15

muted

#817C83

Preview Lab

Preview with #904CCF

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

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