#3D0D07#3D0D07

#3D0D07 is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.4% C 0.076 H 30.7°. Best body text is #FFFFFF at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#3D0D07
RGB	rgb(61, 13, 7)
HSL	hsl(7, 79%, 13%)
HSV	hsv(7, 89%, 24%)
CMYK	cmyk(0%, 78.7%, 88.5%, 76.1%)
CIE-LAB	lab(11.24, 23.02, 14.52)
CIE-LCH	lch(11.24, 27.22, 32.24°)
OKLab	oklab(24.37% 0.0656 0.0389)
OKLCH	oklch(24.37% 0.076 30.7)
XYZ	xyz(2.1070, 1.2956, 0.3401)
Luminance	0.0129 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0D07 #07373D

analogous

#3D071C #3D0D07 #3D2807

triadic

#3D0D07 #073D0D #0D073D

tetradic

#3D0D07 #1C3D07 #07373D #28073D

square

#3D0D07 #1C3D07 #07373D #28073D

split-complementary

#3D0D07 #073D28 #071C3D

monochromatic

#1B0603 #1B0603 #3D0D07 #74190D #AB2414

Accessibility & contrast

On white

16.68

#3D0D07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#3D0D07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0D07

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0D07	#FFFFFF	#000000	##FFFFFF
##3D0D07	1.00	16.68	1.26	16.68
#FFFFFF	16.68	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1706

Deuteranopia (green-blind)

#272206

Tritanopia (blue-blind)

#44010C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #3d0d07;
/* rgb */ color: rgb(61, 13, 7);
/* oklch */ color: oklch(24.4% 0.076 30.7);

Tailwind

colors: {
  custom: {
    50: '#774f49',
    500: '#3d0d07',
    950: '#000000',
  },
}

SCSS

$custom: #3d0d07;
$custom-light: #774f49;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0d07",
  "rgb": {
    "r": 61,
    "g": 13,
    "b": 7
  },
  "hsl": {
    "h": 6.667,
    "s": 79.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.24368,
    "c": 0.0763,
    "h": 30.7
  },
  "luminance": 0.01295
}

Semantic roles & 50–950 ramp

primary

#3D0D07

secondary

#23727C

accent

#E0F632

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3D0D07

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

Preview Lab → · Contrast checker → · Palette generator →