#3B031C#3B031C

#3B031C is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 23.3% C 0.088 H 359.7°. Best body text is #FFFFFF at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#3B031C
RGB	rgb(59, 3, 28)
HSL	hsl(333, 90%, 12%)
HSV	hsv(333, 95%, 23%)
CMYK	cmyk(0%, 94.9%, 52.5%, 76.9%)
CIE-LAB	lab(9.63, 28.60, -0.30)
CIE-LCH	lch(9.63, 28.60, 359.40°)
OKLab	oklab(23.26% 0.0881 -0.0005)
OKLCH	oklch(23.26% 0.088 359.7)
XYZ	xyz(2.0460, 1.0791, 1.1989)
Luminance	0.0108 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B031C #033B22

analogous

#3B0338 #3B031C #3B0603

triadic

#3B031C #1C3B03 #031C3B

tetradic

#3B031C #383B03 #033B22 #06033B

square

#3B031C #383B03 #033B22 #06033B

split-complementary

#3B031C #033B06 #03383B

monochromatic

#1D010E #1D010E #3B031C #750638 #AF0953

Accessibility & contrast

On white

17.27

#3B031C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#3B031C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B031C

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B031C	#FFFFFF	#000000	##FFFFFF
##3B031C	1.00	17.27	1.22	17.27
#FFFFFF	17.27	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10141D

Deuteranopia (green-blind)

#201F1B

Tritanopia (blue-blind)

#41000E

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #3b031c;
/* rgb */ color: rgb(59, 3, 28);
/* oklch */ color: oklch(23.3% 0.088 359.7);

Tailwind

colors: {
  custom: {
    50: '#754a57',
    500: '#3b031c',
    950: '#000000',
  },
}

SCSS

$custom: #3b031c;
$custom-light: #754a57;
$custom-dark: #000000;

JSON

{
  "hex": "#3b031c",
  "rgb": {
    "r": 59,
    "g": 3,
    "b": 28
  },
  "hsl": {
    "h": 333.214,
    "s": 90.323,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23257,
    "c": 0.08807,
    "h": 359.7
  },
  "luminance": 0.01079
}

Semantic roles & 50–950 ramp

primary

#3B031C

secondary

#1C7E52

accent

#FF9F29

background

#F7F4F5

surface

#EDE7E9

border

#C8C3C5

text

#090103

muted

#7B7778

Preview Lab

Preview with #3B031C

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

Preview Lab → · Contrast checker → · Palette generator →