#4B2B8B#4B2B8B

#4B2B8B is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.7% C 0.151 H 293.4°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#4B2B8B
RGB	rgb(75, 43, 139)
HSL	hsl(260, 53%, 36%)
HSV	hsv(260, 69%, 55%)
CMYK	cmyk(46%, 69.1%, 0%, 45.5%)
CIE-LAB	lab(26.98, 37.66, -48.29)
CIE-LCH	lch(26.98, 61.24, 307.95°)
OKLab	oklab(38.7% 0.0598 -0.1382)
OKLCH	oklch(38.7% 0.151 293.4)
XYZ	xyz(8.4245, 5.0874, 24.9592)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2B8B #6B8B2B

analogous

#2B3B8B #4B2B8B #7B2B8B

triadic

#4B2B8B #8B4B2B #2B8B4B

tetradic

#4B2B8B #8B2B3B #6B8B2B #2B8B7B

square

#4B2B8B #8B2B3B #6B8B2B #2B8B7B

split-complementary

#4B2B8B #8B7B2B #3B8B2B

monochromatic

#190E2E #321D5C #4B2B8B #6439BA #8662CE

Accessibility & contrast

On white

10.41

#4B2B8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#4B2B8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2B8B

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2B8B	#FFFFFF	#000000	##FFFFFF
##4B2B8B	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00418E

Deuteranopia (green-blind)

#003E89

Tritanopia (blue-blind)

#394257

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4b2b8b;
/* rgb */ color: rgb(75, 43, 139);
/* oklch */ color: oklch(38.7% 0.151 293.4);

Tailwind

colors: {
  custom: {
    50: '#8367ae',
    500: '#4b2b8b',
    950: '#000000',
  },
}

SCSS

$custom: #4b2b8b;
$custom-light: #8367ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2b8b",
  "rgb": {
    "r": 75,
    "g": 43,
    "b": 139
  },
  "hsl": {
    "h": 260,
    "s": 52.747,
    "l": 35.686
  },
  "oklch": {
    "l": 0.38697,
    "c": 0.15055,
    "h": 293.4
  },
  "luminance": 0.05088
}

Semantic roles & 50–950 ramp

primary

#4B2B8B

secondary

#97B55D

accent

#DC4CAC

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4B2B8B

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

Preview Lab → · Contrast checker → · Palette generator →