#3B021C#3B021C

#3B021C is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 23.1% C 0.090 H 359.3°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#3B021C
RGB	rgb(59, 2, 28)
HSL	hsl(333, 93%, 12%)
HSV	hsv(333, 97%, 23%)
CMYK	cmyk(0%, 96.6%, 52.5%, 76.9%)
CIE-LAB	lab(9.46, 29.10, -0.55)
CIE-LCH	lch(9.46, 29.10, 358.91°)
OKLab	oklab(23.13% 0.0897 -0.0011)
OKLCH	oklch(23.13% 0.09 359.3)
XYZ	xyz(2.0351, 1.0574, 1.1953)
Luminance	0.0106 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B021C #023B21

analogous

#3B0239 #3B021C #3B0502

triadic

#3B021C #1C3B02 #021C3B

tetradic

#3B021C #393B02 #023B21 #05023B

square

#3B021C #393B02 #023B21 #05023B

split-complementary

#3B021C #023B05 #02393B

monochromatic

#1E010E #1E010E #3B021C #760438 #B10654

Accessibility & contrast

On white

17.34

#3B021C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#3B021C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B021C

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B021C	#FFFFFF	#000000	##FFFFFF
##3B021C	1.00	17.34	1.21	17.34
#FFFFFF	17.34	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F131D

Deuteranopia (green-blind)

#1F1E1B

Tritanopia (blue-blind)

#41000D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #3b021c;
/* rgb */ color: rgb(59, 2, 28);
/* oklch */ color: oklch(23.1% 0.090 359.3);

Tailwind

colors: {
  custom: {
    50: '#754a57',
    500: '#3b021c',
    950: '#000000',
  },
}

SCSS

$custom: #3b021c;
$custom-light: #754a57;
$custom-dark: #000000;

JSON

{
  "hex": "#3b021c",
  "rgb": {
    "r": 59,
    "g": 2,
    "b": 28
  },
  "hsl": {
    "h": 332.632,
    "s": 93.443,
    "l": 11.961
  },
  "oklch": {
    "l": 0.23131,
    "c": 0.0897,
    "h": 359.3
  },
  "luminance": 0.01057
}

Semantic roles & 50–950 ramp

primary

#3B021C

secondary

#1A7E51

accent

#FF9D29

background

#F7F4F5

surface

#EDE7E9

border

#C8C3C5

text

#090103

muted

#7B7778

Preview Lab

Preview with #3B021C

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

Preview Lab → · Contrast checker → · Palette generator →