#4B0C39#4B0C39

#4B0C39 is a dark, moderate pink. Relative luminance 0.021; OKLCH L 28.8% C 0.106 H 342.2°. Best body text is #FFFFFF at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#4B0C39
RGB	rgb(75, 12, 57)
HSL	hsl(317, 72%, 17%)
HSV	hsv(317, 84%, 29%)
CMYK	cmyk(0%, 84%, 24%, 70.6%)
CIE-LAB	lab(15.77, 33.60, -12.08)
CIE-LCH	lch(15.77, 35.71, 340.22°)
OKLab	oklab(28.8% 0.101 -0.0324)
OKLCH	oklch(28.8% 0.106 342.2)
XYZ	xyz(3.7718, 2.0546, 4.0680)
Luminance	0.0205 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0C39 #0C4B1E

analogous

#3E0C4B #4B0C39 #4B0C1A

triadic

#4B0C39 #394B0C #0C394B

tetradic

#4B0C39 #4B3E0C #0C4B1E #0C1A4B

square

#4B0C39 #4B3E0C #0C4B1E #0C1A4B

split-complementary

#4B0C39 #1A4B0C #0C4B3E

monochromatic

#1A0414 #1A0414 #4B0C39 #801461 #B51D89

Accessibility & contrast

On white

14.89

#4B0C39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4B0C39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0C39

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0C39	#FFFFFF	#000000	##FFFFFF
##4B0C39	1.00	14.89	1.41	14.89
#FFFFFF	14.89	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12213A

Deuteranopia (green-blind)

#262B38

Tritanopia (blue-blind)

#500D21

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4b0c39;
/* rgb */ color: rgb(75, 12, 57);
/* oklch */ color: oklch(28.8% 0.106 342.2);

Tailwind

colors: {
  custom: {
    50: '#80536f',
    500: '#4b0c39',
    950: '#000000',
  },
}

SCSS

$custom: #4b0c39;
$custom-light: #80536f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0c39",
  "rgb": {
    "r": 75,
    "g": 12,
    "b": 57
  },
  "hsl": {
    "h": 317.143,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.28797,
    "c": 0.10611,
    "h": 342.2
  },
  "luminance": 0.02054
}

Semantic roles & 50–950 ramp

primary

#4B0C39

secondary

#2C8746

accent

#EF6D39

background

#F8F4F6

surface

#EFE7EC

border

#CAC3C7

text

#0A0307

muted

#7C787A

Preview Lab

Preview with #4B0C39

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

Preview Lab → · Contrast checker → · Palette generator →