#3D111C#3D111C

#3D111C is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.4% C 0.070 H 8.2°. Best body text is #FFFFFF at 16.21:1 contrast (WCAG AA passes).

Color values

HEX	#3D111C
RGB	rgb(61, 17, 28)
HSL	hsl(345, 56%, 15%)
HSV	hsv(345, 72%, 24%)
CMYK	cmyk(0%, 72.1%, 54.1%, 76.1%)
CIE-LAB	lab(12.46, 22.67, 3.83)
CIE-LCH	lch(12.46, 22.99, 9.58°)
OKLab	oklab(25.43% 0.0689 0.01)
OKLCH	oklch(25.43% 0.07 8.2)
XYZ	xyz(2.3347, 1.4771, 1.2606)
Luminance	0.0148 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D111C #113D32

analogous

#3D1132 #3D111C #3D1C11

triadic

#3D111C #1C3D11 #111C3D

tetradic

#3D111C #323D11 #113D32 #1C113D

square

#3D111C #323D11 #113D32 #1C113D

split-complementary

#3D111C #113D1C #11323D

monochromatic

#18070B #18070B #3D111C #6D1E32 #9D2C48

Accessibility & contrast

On white

16.21

#3D111C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3D111C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D111C

16.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D111C	#FFFFFF	#000000	##FFFFFF
##3D111C	1.00	16.21	1.30	16.21
#FFFFFF	16.21	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1B1C

Deuteranopia (green-blind)

#26241B

Tritanopia (blue-blind)

#430B15

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3d111c;
/* rgb */ color: rgb(61, 17, 28);
/* oklch */ color: oklch(25.4% 0.070 8.2);

Tailwind

colors: {
  custom: {
    50: '#755257',
    500: '#3d111c',
    950: '#000000',
  },
}

SCSS

$custom: #3d111c;
$custom-light: #755257;
$custom-dark: #000000;

JSON

{
  "hex": "#3d111c",
  "rgb": {
    "r": 61,
    "g": 17,
    "b": 28
  },
  "hsl": {
    "h": 345,
    "s": 56.41,
    "l": 15.294
  },
  "oklch": {
    "l": 0.25426,
    "c": 0.06963,
    "h": 8.2
  },
  "luminance": 0.01477
}

Semantic roles & 50–950 ramp

primary

#3D111C

secondary

#337666

accent

#E0BA48

background

#F7F4F5

surface

#EDE7E9

border

#C8C3C5

text

#090203

muted

#7B7878

Preview Lab

Preview with #3D111C

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

Preview Lab → · Contrast checker → · Palette generator →