#3D0C0D#3D0C0D

#3D0C0D is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.3% C 0.076 H 23.8°. Best body text is #FFFFFF at 16.71:1 contrast (WCAG AA passes).

Color values

HEX	#3D0C0D
RGB	rgb(61, 12, 13)
HSL	hsl(359, 67%, 14%)
HSV	hsv(359, 80%, 24%)
CMYK	cmyk(0%, 80.3%, 78.7%, 76.1%)
CIE-LAB	lab(11.17, 23.85, 11.86)
CIE-LCH	lch(11.17, 26.63, 26.45°)
OKLab	oklab(24.34% 0.0698 0.0308)
OKLCH	oklch(24.34% 0.076 23.8)
XYZ	xyz(2.1288, 1.2844, 0.5165)
Luminance	0.0128 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0C0D #0C3D3C

analogous

#3D0C26 #3D0C0D #3D240C

triadic

#3D0C0D #0D3D0C #0C0D3D

tetradic

#3D0C0D #263D0C #0C3D3C #240C3D

square

#3D0C0D #263D0C #0C3D3C #240C3D

split-complementary

#3D0C0D #0C3D24 #0C263D

monochromatic

#1A0505 #1A0505 #3D0C0D #701618 #A32023

Accessibility & contrast

On white

16.71

#3D0C0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#3D0C0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0C0D

16.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0C0D	#FFFFFF	#000000	##FFFFFF
##3D0C0D	1.00	16.71	1.26	16.71
#FFFFFF	16.71	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A170D

Deuteranopia (green-blind)

#26220B

Tritanopia (blue-blind)

#44010D

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #3d0c0d;
/* rgb */ color: rgb(61, 12, 13);
/* oklch */ color: oklch(24.3% 0.076 23.8);

Tailwind

colors: {
  custom: {
    50: '#774f4c',
    500: '#3d0c0d',
    950: '#000000',
  },
}

SCSS

$custom: #3d0c0d;
$custom-light: #774f4c;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0c0d",
  "rgb": {
    "r": 61,
    "g": 12,
    "b": 13
  },
  "hsl": {
    "h": 358.776,
    "s": 67.123,
    "l": 14.314
  },
  "oklch": {
    "l": 0.2434,
    "c": 0.07628,
    "h": 23.8
  },
  "luminance": 0.01284
}

Semantic roles & 50–950 ramp

primary

#3D0C0D

secondary

#2C7978

accent

#EAE73E

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3D0C0D

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

Preview Lab → · Contrast checker → · Palette generator →