#4B1043#4B1043

#4B1043 is a dark, moderate purple. Relative luminance 0.023; OKLCH L 29.8% C 0.109 H 334.0°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#4B1043
RGB	rgb(75, 16, 67)
HSL	hsl(308, 65%, 18%)
HSV	hsv(308, 79%, 29%)
CMYK	cmyk(0%, 78.7%, 10.7%, 70.6%)
CIE-LAB	lab(16.85, 33.74, -17.43)
CIE-LCH	lch(16.85, 37.98, 332.68°)
OKLab	oklab(29.76% 0.0979 -0.0477)
OKLCH	oklch(29.76% 0.109 334)
XYZ	xyz(4.1001, 2.2720, 5.5317)
Luminance	0.0227 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1043 #104B18

analogous

#35104B #4B1043 #4B1025

triadic

#4B1043 #434B10 #10434B

tetradic

#4B1043 #4B3510 #104B18 #10254B

square

#4B1043 #4B3510 #104B18 #10254B

split-complementary

#4B1043 #254B10 #104B35

monochromatic

#190517 #190517 #4B1043 #7D1B70 #B0269D

Accessibility & contrast

On white

14.44

#4B1043 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4B1043 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1043

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1043	#FFFFFF	#000000	##FFFFFF
##4B1043	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2444

Deuteranopia (green-blind)

#242D42

Tritanopia (blue-blind)

#4F1528

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4b1043;
/* rgb */ color: rgb(75, 16, 67);
/* oklch */ color: oklch(29.8% 0.109 334.0);

Tailwind

colors: {
  custom: {
    50: '#805577',
    500: '#4b1043',
    950: '#000000',
  },
}

SCSS

$custom: #4b1043;
$custom-light: #805577;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1043",
  "rgb": {
    "r": 75,
    "g": 16,
    "b": 67
  },
  "hsl": {
    "h": 308.136,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.29758,
    "c": 0.10887,
    "h": 334
  },
  "luminance": 0.02272
}

Semantic roles & 50–950 ramp

primary

#4B1043

secondary

#32853D

accent

#E85740

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0A0308

muted

#7C787B

Preview Lab

Preview with #4B1043

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

Preview Lab → · Contrast checker → · Palette generator →