#3D101C#3D101C

#3D101C is a dark, moderate pink. Relative luminance 0.014; OKLCH L 25.3% C 0.071 H 7.5°. Best body text is #FFFFFF at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#3D101C
RGB	rgb(61, 16, 28)
HSL	hsl(344, 58%, 15%)
HSV	hsv(344, 74%, 24%)
CMYK	cmyk(0%, 73.8%, 54.1%, 76.1%)
CIE-LAB	lab(12.27, 23.19, 3.55)
CIE-LCH	lch(12.27, 23.46, 8.70°)
OKLab	oklab(25.28% 0.0706 0.0093)
OKLCH	oklch(25.28% 0.071 7.5)
XYZ	xyz(2.3195, 1.4468, 1.2555)
Luminance	0.0145 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D101C #103D31

analogous

#3D1032 #3D101C #3D1A10

triadic

#3D101C #1C3D10 #101C3D

tetradic

#3D101C #323D10 #103D31 #1A103D

square

#3D101C #323D10 #103D31 #1A103D

split-complementary

#3D101C #103D1A #10323D

monochromatic

#18060B #18060B #3D101C #6D1D32 #9E2949

Accessibility & contrast

On white

16.29

#3D101C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#3D101C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D101C

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D101C	#FFFFFF	#000000	##FFFFFF
##3D101C	1.00	16.29	1.29	16.29
#FFFFFF	16.29	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1A1C

Deuteranopia (green-blind)

#26231B

Tritanopia (blue-blind)

#430915

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3d101c;
/* rgb */ color: rgb(61, 16, 28);
/* oklch */ color: oklch(25.3% 0.071 7.5);

Tailwind

colors: {
  custom: {
    50: '#765157',
    500: '#3d101c',
    950: '#000000',
  },
}

SCSS

$custom: #3d101c;
$custom-light: #765157;
$custom-dark: #000000;

JSON

{
  "hex": "#3d101c",
  "rgb": {
    "r": 61,
    "g": 16,
    "b": 28
  },
  "hsl": {
    "h": 344,
    "s": 58.442,
    "l": 15.098
  },
  "oklch": {
    "l": 0.2528,
    "c": 0.0712,
    "h": 7.5
  },
  "luminance": 0.01447
}

Semantic roles & 50–950 ramp

primary

#3D101C

secondary

#327765

accent

#E2B846

background

#F7F4F5

surface

#EDE7E9

border

#C8C3C5

text

#090203

muted

#7B7878

Preview Lab

Preview with #3D101C

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

Preview Lab → · Contrast checker → · Palette generator →