#4B1025#4B1025

#4B1025 is a dark, moderate pink. Relative luminance 0.020; OKLCH L 28.3% C 0.090 H 3.3°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#4B1025
RGB	rgb(75, 16, 37)
HSL	hsl(339, 65%, 18%)
HSV	hsv(339, 79%, 29%)
CMYK	cmyk(0%, 78.7%, 50.7%, 70.6%)
CIE-LAB	lab(15.49, 29.35, 1.91)
CIE-LCH	lch(15.49, 29.42, 3.73°)
OKLab	oklab(28.32% 0.0898 0.0052)
OKLCH	oklch(28.32% 0.09 3.3)
XYZ	xyz(3.4211, 2.0005, 1.9559)
Luminance	0.0200 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1025 #104B36

analogous

#4B1042 #4B1025 #4B1810

triadic

#4B1025 #254B10 #10254B

tetradic

#4B1025 #424B10 #104B36 #18104B

square

#4B1025 #424B10 #104B36 #18104B

split-complementary

#4B1025 #104B18 #10424B

monochromatic

#19050C #19050C #4B1025 #7D1B3E #B02657

Accessibility & contrast

On white

15.00

#4B1025 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4B1025 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1025

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1025	#FFFFFF	#000000	##FFFFFF
##4B1025	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1F26

Deuteranopia (green-blind)

#2D2B24

Tritanopia (blue-blind)

#520719

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4b1025;
/* rgb */ color: rgb(75, 16, 37);
/* oklch */ color: oklch(28.3% 0.090 3.3);

Tailwind

colors: {
  custom: {
    50: '#81545f',
    500: '#4b1025',
    950: '#000000',
  },
}

SCSS

$custom: #4b1025;
$custom-light: #81545f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1025",
  "rgb": {
    "r": 75,
    "g": 16,
    "b": 37
  },
  "hsl": {
    "h": 338.644,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28316,
    "c": 0.08998,
    "h": 3.3
  },
  "luminance": 0.02
}

Semantic roles & 50–950 ramp

primary

#4B1025

secondary

#328567

accent

#E8AC40

background

#F8F5F5

surface

#EFE8E9

border

#CAC4C5

text

#0B0304

muted

#7C7879

Preview Lab

Preview with #4B1025

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

Preview Lab → · Contrast checker → · Palette generator →