#4B122B#4B122B

#4B122B is a dark, moderate pink. Relative luminance 0.021; OKLCH L 28.8% C 0.089 H 357.4°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#4B122B
RGB	rgb(75, 18, 43)
HSL	hsl(334, 61%, 18%)
HSV	hsv(334, 76%, 29%)
CMYK	cmyk(0%, 76%, 42.7%, 70.6%)
CIE-LAB	lab(16.02, 29.18, -1.67)
CIE-LCH	lch(16.02, 29.23, 356.73°)
OKLab	oklab(28.78% 0.0894 -0.004)
OKLCH	oklch(28.78% 0.089 357.4)
XYZ	xyz(3.5542, 2.1033, 2.5038)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B122B #124B32

analogous

#4B1247 #4B122B #4B1512

triadic

#4B122B #2B4B12 #122B4B

tetradic

#4B122B #474B12 #124B32 #15124B

square

#4B122B #474B12 #124B32 #15124B

split-complementary

#4B122B #124B15 #12474B

monochromatic

#19060E #1A060F #4B122B #7C1E47 #AE2A64

Accessibility & contrast

On white

14.78

#4B122B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#4B122B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B122B

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B122B	#FFFFFF	#000000	##FFFFFF
##4B122B	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D212C

Deuteranopia (green-blind)

#2C2C2A

Tritanopia (blue-blind)

#520C1C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4b122b;
/* rgb */ color: rgb(75, 18, 43);
/* oklch */ color: oklch(28.8% 0.089 357.4);

Tailwind

colors: {
  custom: {
    50: '#805564',
    500: '#4b122b',
    950: '#000000',
  },
}

SCSS

$custom: #4b122b;
$custom-light: #805564;
$custom-dark: #000000;

JSON

{
  "hex": "#4b122b",
  "rgb": {
    "r": 75,
    "g": 18,
    "b": 43
  },
  "hsl": {
    "h": 333.684,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28777,
    "c": 0.08949,
    "h": 357.4
  },
  "luminance": 0.02103
}

Semantic roles & 50–950 ramp

primary

#4B122B

secondary

#358461

accent

#E49E43

background

#F8F5F5

surface

#EFE9EA

border

#CAC5C6

text

#0B0305

muted

#7C7879

Preview Lab

Preview with #4B122B

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

Preview Lab → · Contrast checker → · Palette generator →