#3D0E17#3D0E17

#3D0E17 is a very dark, moderate red. Relative luminance 0.014; OKLCH L 24.8% C 0.073 H 13.0°. Best body text is #FFFFFF at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#3D0E17
RGB	rgb(61, 14, 23)
HSL	hsl(349, 63%, 15%)
HSV	hsv(349, 77%, 24%)
CMYK	cmyk(0%, 77%, 62.3%, 76.1%)
CIE-LAB	lab(11.74, 23.69, 6.56)
CIE-LCH	lch(11.74, 24.58, 15.49°)
OKLab	oklab(24.85% 0.0715 0.0165)
OKLCH	oklch(24.85% 0.073 13)
XYZ	xyz(2.2364, 1.3683, 0.9568)
Luminance	0.0137 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0E17 #0E3D34

analogous

#3D0E2F #3D0E17 #3D1D0E

triadic

#3D0E17 #173D0E #0E173D

tetradic

#3D0E17 #2F3D0E #0E3D34 #1D0E3D

square

#3D0E17 #2F3D0E #0E3D34 #1D0E3D

split-complementary

#3D0E17 #0E3D1D #0E2F3D

monochromatic

#190609 #190609 #3D0E17 #6F192A #A1253D

Accessibility & contrast

On white

16.49

#3D0E17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#3D0E17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0E17

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0E17	#FFFFFF	#000000	##FFFFFF
##3D0E17	1.00	16.49	1.27	16.49
#FFFFFF	16.49	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191917

Deuteranopia (green-blind)

#262316

Tritanopia (blue-blind)

#430612

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #3d0e17;
/* rgb */ color: rgb(61, 14, 23);
/* oklch */ color: oklch(24.8% 0.073 13.0);

Tailwind

colors: {
  custom: {
    50: '#765053',
    500: '#3d0e17',
    950: '#000000',
  },
}

SCSS

$custom: #3d0e17;
$custom-light: #765053;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0e17",
  "rgb": {
    "r": 61,
    "g": 14,
    "b": 23
  },
  "hsl": {
    "h": 348.511,
    "s": 62.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.24845,
    "c": 0.07336,
    "h": 13
  },
  "luminance": 0.01368
}

Semantic roles & 50–950 ramp

primary

#3D0E17

secondary

#2F786A

accent

#E6C642

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090202

muted

#7B7878

Preview Lab

Preview with #3D0E17

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

Preview Lab → · Contrast checker → · Palette generator →