#904FAC#904FAC

#904FAC is a mid, vivid purple. Relative luminance 0.145; OKLCH L 54.3% C 0.153 H 314.7°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#904FAC
RGB	rgb(144, 79, 172)
HSL	hsl(282, 37%, 49%)
HSV	hsv(282, 54%, 67%)
CMYK	cmyk(16.3%, 54.1%, 0%, 32.5%)
CIE-LAB	lab(44.94, 43.11, -38.97)
CIE-LCH	lch(44.94, 58.11, 317.89°)
OKLab	oklab(54.35% 0.1076 -0.1087)
OKLCH	oklch(54.35% 0.153 314.7)
XYZ	xyz(21.7428, 14.5004, 40.6752)
Luminance	0.1450 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#904FAC #6BAC4F

analogous

#614FAC #904FAC #AC4F9A

triadic

#904FAC #AC904F #4FAC90

tetradic

#904FAC #AC614F #6BAC4F #4F9AAC

square

#904FAC #AC614F #6BAC4F #4F9AAC

split-complementary

#904FAC #9AAC4F #4FAC61

monochromatic

#4A2858 #6D3C82 #904FAC #AB77C1 #C5A1D4

Accessibility & contrast

On white

5.38

#904FAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#904FAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #904FAC

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##904FAC	#FFFFFF	#000000	##FFFFFF
##904FAC	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3967AF

Deuteranopia (green-blind)

#4E6CAA

Tritanopia (blue-blind)

#8E5E76

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #904fac;
/* rgb */ color: rgb(144, 79, 172);
/* oklch */ color: oklch(54.3% 0.153 314.7);

Tailwind

colors: {
  custom: {
    50: '#b383c5',
    500: '#904fac',
    950: '#000000',
  },
}

SCSS

$custom: #904fac;
$custom-light: #b383c5;
$custom-dark: #000000;

JSON

{
  "hex": "#904fac",
  "rgb": {
    "r": 144,
    "g": 79,
    "b": 172
  },
  "hsl": {
    "h": 281.935,
    "s": 37.052,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54346,
    "c": 0.15301,
    "h": 314.7
  },
  "luminance": 0.145
}

Semantic roles & 50–950 ramp

primary

#904FAC

secondary

#A3C196

accent

#CD5B7D

background

#FBF8FC

surface

#F6EFF8

border

#D0CAD1

text

#110B13

muted

#807C82

Preview Lab

Preview with #904FAC

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

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