#3A080D#3A080D

#3A080D is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.2% C 0.077 H 20.4°. Best body text is #FFFFFF at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#3A080D
RGB	rgb(58, 8, 13)
HSL	hsl(354, 76%, 13%)
HSV	hsv(354, 86%, 23%)
CMYK	cmyk(0%, 86.2%, 77.6%, 77.3%)
CIE-LAB	lab(9.82, 24.52, 9.87)
CIE-LCH	lch(9.82, 26.43, 21.93°)
OKLab	oklab(23.21% 0.0724 0.0269)
OKLCH	oklch(23.21% 0.077 20.4)
XYZ	xyz(1.9046, 1.1026, 0.4932)
Luminance	0.0110 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A080D #083A35

analogous

#3A0826 #3A080D #3A1C08

triadic

#3A080D #0D3A08 #080D3A

tetradic

#3A080D #263A08 #083A35 #1C083A

square

#3A080D #263A08 #083A35 #1C083A

split-complementary

#3A080D #083A1C #08263A

monochromatic

#1B0406 #1B0406 #3A080D #700F19 #A61725

Accessibility & contrast

On white

17.21

#3A080D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#3A080D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A080D

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A080D	#FFFFFF	#000000	##FFFFFF
##3A080D	1.00	17.21	1.22	17.21
#FFFFFF	17.21	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16140D

Deuteranopia (green-blind)

#231F0B

Tritanopia (blue-blind)

#41000A

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #3a080d;
/* rgb */ color: rgb(58, 8, 13);
/* oklch */ color: oklch(23.2% 0.077 20.4);

Tailwind

colors: {
  custom: {
    50: '#754c4c',
    500: '#3a080d',
    950: '#000000',
  },
}

SCSS

$custom: #3a080d;
$custom-light: #754c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#3a080d",
  "rgb": {
    "r": 58,
    "g": 8,
    "b": 13
  },
  "hsl": {
    "h": 354,
    "s": 75.758,
    "l": 12.941
  },
  "oklch": {
    "l": 0.2321,
    "c": 0.07725,
    "h": 20.4
  },
  "luminance": 0.01102
}

Semantic roles & 50–950 ramp

primary

#3A080D

secondary

#257970

accent

#F2DF35

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #3A080D

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

Preview Lab → · Contrast checker → · Palette generator →