#4B2080#4B2080

#4B2080 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.3% C 0.151 H 299.0°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#4B2080
RGB	rgb(75, 32, 128)
HSL	hsl(267, 60%, 31%)
HSV	hsv(267, 75%, 50%)
CMYK	cmyk(41.4%, 75%, 0%, 49.8%)
CIE-LAB	lab(23.96, 40.43, -46.33)
CIE-LCH	lch(23.96, 61.49, 311.11°)
OKLab	oklab(36.25% 0.0734 -0.1323)
OKLCH	oklch(36.25% 0.151 299)
XYZ	xyz(7.3135, 4.0873, 20.8215)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.31

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2080 #558020

analogous

#202580 #4B2080 #7B2080

triadic

#4B2080 #804B20 #20804B

tetradic

#4B2080 #802025 #558020 #20807B

square

#4B2080 #802025 #558020 #20807B

split-complementary

#4B2080 #807B20 #258020

monochromatic

#12081E #2E144F #4B2080 #682CB1 #8649D1

Accessibility & contrast

On white

11.55

#4B2080 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#4B2080 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2080

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2080	#FFFFFF	#000000	##FFFFFF
##4B2080	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003983

Deuteranopia (green-blind)

#00387E

Tritanopia (blue-blind)

#3E384E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4b2080;
/* rgb */ color: rgb(75, 32, 128);
/* oklch */ color: oklch(36.3% 0.151 299.0);

Tailwind

colors: {
  custom: {
    50: '#8360a6',
    500: '#4b2080',
    950: '#000000',
  },
}

SCSS

$custom: #4b2080;
$custom-light: #8360a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2080",
  "rgb": {
    "r": 75,
    "g": 32,
    "b": 128
  },
  "hsl": {
    "h": 266.875,
    "s": 60,
    "l": 31.373
  },
  "oklch": {
    "l": 0.36253,
    "c": 0.15134,
    "h": 299
  },
  "luminance": 0.04087
}

Semantic roles & 50–950 ramp

primary

#4B2080

secondary

#83B349

accent

#E3459C

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4B2080

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

Preview Lab → · Contrast checker → · Palette generator →