#4B1054#4B1054

#4B1054 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.9% C 0.124 H 322.0°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#4B1054
RGB	rgb(75, 16, 84)
HSL	hsl(292, 68%, 20%)
HSV	hsv(292, 81%, 33%)
CMYK	cmyk(10.7%, 81%, 0%, 67.1%)
CIE-LAB	lab(17.95, 37.02, -27.35)
CIE-LCH	lch(17.95, 46.03, 323.54°)
OKLab	oklab(30.9% 0.0979 -0.0765)
OKLCH	oklch(30.9% 0.124 322)
XYZ	xyz(4.6870, 2.5068, 8.6228)
Luminance	0.0251 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1054 #195410

analogous

#291054 #4B1054 #54103B

triadic

#4B1054 #544B10 #10544B

tetradic

#4B1054 #542910 #195410 #103B54

square

#4B1054 #542910 #195410 #103B54

split-complementary

#4B1054 #3B5410 #105429

monochromatic

#17051A #1D0621 #4B1054 #791A87 #A724BB

Accessibility & contrast

On white

13.99

#4B1054 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#4B1054 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1054

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1054	#FFFFFF	#000000	##FFFFFF
##4B1054	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002856

Deuteranopia (green-blind)

#1A2E52

Tritanopia (blue-blind)

#4C1D31

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4b1054;
/* rgb */ color: rgb(75, 16, 84);
/* oklch */ color: oklch(30.9% 0.124 322.0);

Tailwind

colors: {
  custom: {
    50: '#805684',
    500: '#4b1054',
    950: '#000000',
  },
}

SCSS

$custom: #4b1054;
$custom-light: #805684;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1054",
  "rgb": {
    "r": 75,
    "g": 16,
    "b": 84
  },
  "hsl": {
    "h": 292.059,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30895,
    "c": 0.12424,
    "h": 322
  },
  "luminance": 0.02507
}

Semantic roles & 50–950 ramp

primary

#4B1054

secondary

#3E8E32

accent

#EB3D54

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #4B1054

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

Preview Lab → · Contrast checker → · Palette generator →