#4B1339#4B1339

#4B1339 is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.5% C 0.097 H 343.1°. Best body text is #FFFFFF at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#4B1339
RGB	rgb(75, 19, 57)
HSL	hsl(319, 60%, 18%)
HSV	hsv(319, 75%, 29%)
CMYK	cmyk(0%, 74.7%, 24%, 70.6%)
CIE-LAB	lab(16.78, 30.75, -10.52)
CIE-LCH	lch(16.78, 32.50, 341.11°)
OKLab	oklab(29.53% 0.0923 -0.0281)
OKLCH	oklch(29.53% 0.097 343.1)
XYZ	xyz(3.8732, 2.2574, 4.1018)
Luminance	0.0226 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1339 #134B25

analogous

#41134B #4B1339 #4B131D

triadic

#4B1339 #394B13 #13394B

tetradic

#4B1339 #4B4113 #134B25 #131D4B

square

#4B1339 #4B4113 #134B25 #131D4B

split-complementary

#4B1339 #1D4B13 #134B41

monochromatic

#180613 #1A0714 #4B1339 #7C1F5E #AD2C83

Accessibility & contrast

On white

14.47

#4B1339 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4B1339 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1339

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1339	#FFFFFF	#000000	##FFFFFF
##4B1339	1.00	14.47	1.45	14.47
#FFFFFF	14.47	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18243A

Deuteranopia (green-blind)

#292D38

Tritanopia (blue-blind)

#501324

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4b1339;
/* rgb */ color: rgb(75, 19, 57);
/* oklch */ color: oklch(29.5% 0.097 343.1);

Tailwind

colors: {
  custom: {
    50: '#80566f',
    500: '#4b1339',
    950: '#000000',
  },
}

SCSS

$custom: #4b1339;
$custom-light: #80566f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1339",
  "rgb": {
    "r": 75,
    "g": 19,
    "b": 57
  },
  "hsl": {
    "h": 319.286,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.29534,
    "c": 0.09651,
    "h": 343.1
  },
  "luminance": 0.02257
}

Semantic roles & 50–950 ramp

primary

#4B1339

secondary

#36844F

accent

#E37845

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0A0307

muted

#7C787A

Preview Lab

Preview with #4B1339

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

Preview Lab → · Contrast checker → · Palette generator →