#3D1213#3D1213

#3D1213 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.3% C 0.068 H 21.9°. Best body text is #FFFFFF at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#3D1213
RGB	rgb(61, 18, 19)
HSL	hsl(359, 54%, 15%)
HSV	hsv(359, 70%, 24%)
CMYK	cmyk(0%, 70.5%, 68.9%, 76.1%)
CIE-LAB	lab(12.43, 21.21, 10.26)
CIE-LCH	lch(12.43, 23.56, 25.81°)
OKLab	oklab(25.32% 0.0629 0.0253)
OKLCH	oklch(25.32% 0.068 21.9)
XYZ	xyz(2.2585, 1.4720, 0.7812)
Luminance	0.0147 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1213 #123D3C

analogous

#3D1228 #3D1213 #3D2612

triadic

#3D1213 #133D12 #12133D

tetradic

#3D1213 #283D12 #123D3C #26123D

square

#3D1213 #283D12 #123D3C #26123D

split-complementary

#3D1213 #123D26 #12283D

monochromatic

#180707 #180707 #3D1213 #6C2022 #9C2E30

Accessibility & contrast

On white

16.22

#3D1213 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#3D1213 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1213

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1213	#FFFFFF	#000000	##FFFFFF
##3D1213	1.00	16.22	1.29	16.22
#FFFFFF	16.22	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1B13

Deuteranopia (green-blind)

#282412

Tritanopia (blue-blind)

#430A13

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3d1213;
/* rgb */ color: rgb(61, 18, 19);
/* oklch */ color: oklch(25.3% 0.068 21.9);

Tailwind

colors: {
  custom: {
    50: '#765250',
    500: '#3d1213',
    950: '#000000',
  },
}

SCSS

$custom: #3d1213;
$custom-light: #765250;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1213",
  "rgb": {
    "r": 61,
    "g": 18,
    "b": 19
  },
  "hsl": {
    "h": 358.605,
    "s": 54.43,
    "l": 15.49
  },
  "oklch": {
    "l": 0.25325,
    "c": 0.06777,
    "h": 21.9
  },
  "luminance": 0.01472
}

Semantic roles & 50–950 ramp

primary

#3D1213

secondary

#357674

accent

#DEDA4A

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090202

muted

#7B7878

Preview Lab

Preview with #3D1213

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

Preview Lab → · Contrast checker → · Palette generator →