#3D0609#3D0609

#3D0609 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.5% C 0.084 H 23.7°. Best body text is #FFFFFF at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#3D0609
RGB	rgb(61, 6, 9)
HSL	hsl(357, 82%, 13%)
HSV	hsv(357, 90%, 24%)
CMYK	cmyk(0%, 90.2%, 85.2%, 76.1%)
CIE-LAB	lab(10.13, 26.32, 12.14)
CIE-LCH	lch(10.13, 28.99, 24.77°)
OKLab	oklab(23.54% 0.0766 0.0336)
OKLCH	oklch(23.54% 0.084 23.7)
XYZ	xyz(2.0391, 1.1424, 0.3715)
Luminance	0.0114 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0609 #063D3A

analogous

#3D0624 #3D0609 #3D1E06

triadic

#3D0609 #093D06 #06093D

tetradic

#3D0609 #243D06 #063D3A #1E063D

square

#3D0609 #243D06 #063D3A #1E063D

split-complementary

#3D0609 #063D1E #06243D

monochromatic

#1C0304 #1C0304 #3D0609 #750B11 #AC1119

Accessibility & contrast

On white

17.10

#3D0609 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#3D0609 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0609

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0609	#FFFFFF	#000000	##FFFFFF
##3D0609	1.00	17.10	1.23	17.10
#FFFFFF	17.10	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171409

Deuteranopia (green-blind)

#252007

Tritanopia (blue-blind)

#440008

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #3d0609;
/* rgb */ color: rgb(61, 6, 9);
/* oklch */ color: oklch(23.5% 0.084 23.7);

Tailwind

colors: {
  custom: {
    50: '#784c4a',
    500: '#3d0609',
    950: '#000000',
  },
}

SCSS

$custom: #3d0609;
$custom-light: #784c4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0609",
  "rgb": {
    "r": 61,
    "g": 6,
    "b": 9
  },
  "hsl": {
    "h": 356.727,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.23543,
    "c": 0.08362,
    "h": 23.7
  },
  "luminance": 0.01142
}

Semantic roles & 50–950 ramp

primary

#3D0609

secondary

#227D78

accent

#F8ED2F

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #3D0609

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

Preview Lab → · Contrast checker → · Palette generator →