#3A0D08#3A0D08

#3A0D08 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.8% C 0.072 H 29.8°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#3A0D08
RGB	rgb(58, 13, 8)
HSL	hsl(6, 76%, 13%)
HSV	hsv(6, 86%, 23%)
CMYK	cmyk(0%, 77.6%, 86.2%, 77.3%)
CIE-LAB	lab(10.60, 21.84, 13.11)
CIE-LCH	lch(10.60, 25.47, 30.98°)
OKLab	oklab(23.76% 0.0626 0.0359)
OKLCH	oklch(23.76% 0.072 29.8)
XYZ	xyz(1.9329, 1.2052, 0.3605)
Luminance	0.0120 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0D08 #08353A

analogous

#3A081C #3A0D08 #3A2608

triadic

#3A0D08 #083A0D #0D083A

tetradic

#3A0D08 #1C3A08 #08353A #26083A

square

#3A0D08 #1C3A08 #08353A #26083A

split-complementary

#3A0D08 #083A26 #081C3A

monochromatic

#1B0604 #1B0604 #3A0D08 #70190F #A62517

Accessibility & contrast

On white

16.92

#3A0D08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#3A0D08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0D08

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0D08	#FFFFFF	#000000	##FFFFFF
##3A0D08	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1607

Deuteranopia (green-blind)

#252007

Tritanopia (blue-blind)

#41030C

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3a0d08;
/* rgb */ color: rgb(58, 13, 8);
/* oklch */ color: oklch(23.8% 0.072 29.8);

Tailwind

colors: {
  custom: {
    50: '#744f4a',
    500: '#3a0d08',
    950: '#000000',
  },
}

SCSS

$custom: #3a0d08;
$custom-light: #744f4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0d08",
  "rgb": {
    "r": 58,
    "g": 13,
    "b": 8
  },
  "hsl": {
    "h": 6,
    "s": 75.758,
    "l": 12.941
  },
  "oklch": {
    "l": 0.23763,
    "c": 0.07217,
    "h": 29.8
  },
  "luminance": 0.01205
}

Semantic roles & 50–950 ramp

primary

#3A0D08

secondary

#257079

accent

#DFF235

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3A0D08

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

Preview Lab → · Contrast checker → · Palette generator →