#4B2A88#4B2A88

#4B2A88 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.3% C 0.148 H 294.5°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#4B2A88
RGB	rgb(75, 42, 136)
HSL	hsl(261, 53%, 35%)
HSV	hsv(261, 69%, 53%)
CMYK	cmyk(44.9%, 69.1%, 0%, 46.7%)
CIE-LAB	lab(26.53, 37.36, -47.16)
CIE-LCH	lch(26.53, 60.16, 308.38°)
OKLab	oklab(38.3% 0.0613 -0.1348)
OKLCH	oklch(38.3% 0.148 294.5)
XYZ	xyz(8.1724, 4.9291, 23.8086)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2A88 #67882A

analogous

#2A3888 #4B2A88 #7A2A88

triadic

#4B2A88 #884B2A #2A884B

tetradic

#4B2A88 #882A38 #67882A #2A887A

square

#4B2A88 #882A38 #67882A #2A887A

split-complementary

#4B2A88 #887A2A #38882A

monochromatic

#170D2A #311C59 #4B2A88 #6538B7 #865FCE

Accessibility & contrast

On white

10.58

#4B2A88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#4B2A88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2A88

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2A88	#FFFFFF	#000000	##FFFFFF
##4B2A88	1.00	10.58	1.99	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408B

Deuteranopia (green-blind)

#003D86

Tritanopia (blue-blind)

#3A4155

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b2a88;
/* rgb */ color: rgb(75, 42, 136);
/* oklch */ color: oklch(38.3% 0.148 294.5);

Tailwind

colors: {
  custom: {
    50: '#8366ab',
    500: '#4b2a88',
    950: '#000000',
  },
}

SCSS

$custom: #4b2a88;
$custom-light: #8366ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2a88",
  "rgb": {
    "r": 75,
    "g": 42,
    "b": 136
  },
  "hsl": {
    "h": 261.064,
    "s": 52.809,
    "l": 34.902
  },
  "oklch": {
    "l": 0.38297,
    "c": 0.14813,
    "h": 294.5
  },
  "luminance": 0.04929
}

Semantic roles & 50–950 ramp

primary

#4B2A88

secondary

#94B35B

accent

#DC4CA9

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4B2A88

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

Preview Lab → · Contrast checker → · Palette generator →