#3D0D08#3D0D08

#3D0D08 is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.4% C 0.076 H 29.7°. Best body text is #FFFFFF at 16.67:1 contrast (WCAG AA passes).

Color values

HEX	#3D0D08
RGB	rgb(61, 13, 8)
HSL	hsl(6, 77%, 14%)
HSV	hsv(6, 87%, 24%)
CMYK	cmyk(0%, 78.7%, 86.9%, 76.1%)
CIE-LAB	lab(11.26, 23.08, 14.14)
CIE-LCH	lch(11.26, 27.07, 31.49°)
OKLab	oklab(24.38% 0.0661 0.0377)
OKLCH	oklch(24.38% 0.076 29.7)
XYZ	xyz(2.1125, 1.2978, 0.3689)
Luminance	0.0130 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0D08 #08383D

analogous

#3D081D #3D0D08 #3D2708

triadic

#3D0D08 #083D0D #0D083D

tetradic

#3D0D08 #1D3D08 #08383D #27083D

square

#3D0D08 #1D3D08 #08383D #27083D

split-complementary

#3D0D08 #083D27 #081D3D

monochromatic

#1B0604 #1B0604 #3D0D08 #73190F #A92416

Accessibility & contrast

On white

16.67

#3D0D08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#3D0D08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0D08

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0D08	#FFFFFF	#000000	##FFFFFF
##3D0D08	1.00	16.67	1.26	16.67
#FFFFFF	16.67	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1707

Deuteranopia (green-blind)

#272207

Tritanopia (blue-blind)

#44010C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #3d0d08;
/* rgb */ color: rgb(61, 13, 8);
/* oklch */ color: oklch(24.4% 0.076 29.7);

Tailwind

colors: {
  custom: {
    50: '#774f4a',
    500: '#3d0d08',
    950: '#000000',
  },
}

SCSS

$custom: #3d0d08;
$custom-light: #774f4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0d08",
  "rgb": {
    "r": 61,
    "g": 13,
    "b": 8
  },
  "hsl": {
    "h": 5.66,
    "s": 76.812,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24384,
    "c": 0.07604,
    "h": 29.7
  },
  "luminance": 0.01297
}

Semantic roles & 50–950 ramp

primary

#3D0D08

secondary

#25737C

accent

#E1F334

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3D0D08

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

Preview Lab → · Contrast checker → · Palette generator →