#380808#380808

#380808 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.7% C 0.075 H 25.6°. Best body text is #FFFFFF at 17.41:1 contrast (WCAG AA passes).

Color values

HEX#380808
RGBrgb(56, 8, 8)
HSLhsl(0, 75%, 13%)
HSVhsv(0, 86%, 22%)
CMYKcmyk(0%, 85.7%, 85.7%, 78%)
CIE-LABlab(9.26, 23.46, 11.15)
CIE-LCHlch(9.26, 25.98, 25.42°)
OKLaboklab(22.68% 0.068 0.0325)
OKLCHoklch(22.68% 0.075 25.6)
XYZxyz(1.7618, 1.0322, 0.3362)
Luminance0.0103 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#380808 #083838
analogous
#380820 #380808 #382008
triadic
#380808 #083808 #080838
tetradic
#380808 #203808 #083838 #200838
square
#380808 #203808 #083838 #200838
split-complementary
#380808 #083820 #082038
monochromatic
#1B0404 #1B0404 #380808 #6E1010 #A31717

Accessibility & contrast

On white

17.41
#380808 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.21
#380808 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #380808
17.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##380808#FFFFFF#000000##FFFFFF
##3808081.0017.411.2117.41
#FFFFFF17.411.0021.001.00
#0000001.2121.001.0021.00
##FFFFFF17.411.0021.001.00

Color blindness preview

Protanopia (red-blind)
#161308
Deuteranopia (green-blind)
#221E07
Tritanopia (blue-blind)
#3F0009
Achromatopsia (no color)
#1A1A1A

Design tokens & code

CSS
--color: #380808;
/* rgb */ color: rgb(56, 8, 8);
/* oklch */ color: oklch(22.7% 0.075 25.6);
Tailwind
colors: {
  custom: {
    50: '#734c4a',
    500: '#380808',
    950: '#000000',
  },
}
SCSS
$custom: #380808;
$custom-light: #734c4a;
$custom-dark: #000000;
JSON
{
  "hex": "#380808",
  "rgb": {
    "r": 56,
    "g": 8,
    "b": 8
  },
  "hsl": {
    "h": 0,
    "s": 75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22679,
    "c": 0.07537,
    "h": 25.6
  },
  "luminance": 0.01032
}

Semantic roles & 50–950 ramp

primary
#380808
secondary
#257777
accent
#F2F236
background
#F7F4F4
surface
#EDE7E7
border
#C8C3C3
text
#090101
muted
#7B7777

Preview Lab

Preview with #380808

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

Preview Lab → · Contrast checker → · Palette generator →

#380808 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva