#38080A#38080A

#38080A is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.7% C 0.075 H 23.3°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#38080A
RGB	rgb(56, 8, 10)
HSL	hsl(358, 75%, 13%)
HSV	hsv(358, 86%, 22%)
CMYK	cmyk(0%, 85.7%, 82.1%, 78%)
CIE-LAB	lab(9.29, 23.58, 10.39)
CIE-LCH	lch(9.29, 25.76, 23.78°)
OKLab	oklab(22.72% 0.0689 0.0297)
OKLCH	oklch(22.72% 0.075 23.3)
XYZ	xyz(1.7727, 1.0366, 0.3938)
Luminance	0.0104 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38080A #083836

analogous

#380822 #38080A #381E08

triadic

#38080A #0A3808 #080A38

tetradic

#38080A #223808 #083836 #1E0838

square

#38080A #223808 #083836 #1E0838

split-complementary

#38080A #08381E #082238

monochromatic

#1B0405 #1B0405 #38080A #6E1014 #A3171D

Accessibility & contrast

On white

17.40

#38080A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#38080A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38080A

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38080A	#FFFFFF	#000000	##FFFFFF
##38080A	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16130A

Deuteranopia (green-blind)

#221E08

Tritanopia (blue-blind)

#3E0009

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #38080a;
/* rgb */ color: rgb(56, 8, 10);
/* oklch */ color: oklch(22.7% 0.075 23.3);

Tailwind

colors: {
  custom: {
    50: '#734c4b',
    500: '#38080a',
    950: '#000000',
  },
}

SCSS

$custom: #38080a;
$custom-light: #734c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#38080a",
  "rgb": {
    "r": 56,
    "g": 8,
    "b": 10
  },
  "hsl": {
    "h": 357.5,
    "s": 75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22717,
    "c": 0.07508,
    "h": 23.3
  },
  "luminance": 0.01036
}

Semantic roles & 50–950 ramp

primary

#38080A

secondary

#257773

accent

#F2EA36

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #38080A

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

Preview Lab → · Contrast checker → · Palette generator →