#4B2083#4B2083

#4B2083 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.5% C 0.155 H 298.0°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#4B2083
RGB	rgb(75, 32, 131)
HSL	hsl(266, 61%, 32%)
HSV	hsv(266, 76%, 51%)
CMYK	cmyk(42.7%, 75.6%, 0%, 48.6%)
CIE-LAB	lab(24.22, 41.24, -47.80)
CIE-LCH	lch(24.22, 63.13, 310.79°)
OKLab	oklab(36.52% 0.0727 -0.1367)
OKLCH	oklch(36.52% 0.155 298)
XYZ	xyz(7.5138, 4.1674, 21.8769)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2083 #588320

analogous

#202683 #4B2083 #7D2083

triadic

#4B2083 #834B20 #20834B

tetradic

#4B2083 #832026 #588320 #20837D

square

#4B2083 #832026 #588320 #20837D

split-complementary

#4B2083 #837D20 #268320

monochromatic

#130821 #2F1452 #4B2083 #672CB4 #864AD3

Accessibility & contrast

On white

11.45

#4B2083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4B2083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2083

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2083	#FFFFFF	#000000	##FFFFFF
##4B2083	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A86

Deuteranopia (green-blind)

#003881

Tritanopia (blue-blind)

#3D3950

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4b2083;
/* rgb */ color: rgb(75, 32, 131);
/* oklch */ color: oklch(36.5% 0.155 298.0);

Tailwind

colors: {
  custom: {
    50: '#8360a8',
    500: '#4b2083',
    950: '#000000',
  },
}

SCSS

$custom: #4b2083;
$custom-light: #8360a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2083",
  "rgb": {
    "r": 75,
    "g": 32,
    "b": 131
  },
  "hsl": {
    "h": 266.061,
    "s": 60.736,
    "l": 31.961
  },
  "oklch": {
    "l": 0.36517,
    "c": 0.1548,
    "h": 298
  },
  "luminance": 0.04168
}

Semantic roles & 50–950 ramp

primary

#4B2083

secondary

#87B649

accent

#E4449E

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4B2083

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

Preview Lab → · Contrast checker → · Palette generator →