#380905#380905

#380905 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.8% C 0.075 H 30.0°. Best body text is #FFFFFF at 17.36:1 contrast (WCAG AA passes).

Color values

HEX	#380905
RGB	rgb(56, 9, 5)
HSL	hsl(5, 84%, 12%)
HSV	hsv(5, 91%, 22%)
CMYK	cmyk(0%, 83.9%, 91.1%, 78%)
CIE-LAB	lab(9.38, 22.79, 12.55)
CIE-LCH	lch(9.38, 26.02, 28.85°)
OKLab	oklab(22.75% 0.0649 0.0374)
OKLCH	oklch(22.75% 0.075 30)
XYZ	xyz(1.7562, 1.0474, 0.2532)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#380905 #053438

analogous

#38051B #380905 #382305

triadic

#380905 #053809 #090538

tetradic

#380905 #1B3805 #053438 #230538

square

#380905 #1B3805 #053438 #230538

split-complementary

#380905 #053823 #051B38

monochromatic

#1C0503 #1C0503 #380905 #70120A #A81B0F

Accessibility & contrast

On white

17.36

#380905 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#380905 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #380905

17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##380905	#FFFFFF	#000000	##FFFFFF
##380905	1.00	17.36	1.21	17.36
#FFFFFF	17.36	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171404

Deuteranopia (green-blind)

#231E04

Tritanopia (blue-blind)

#3F0008

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #380905;
/* rgb */ color: rgb(56, 9, 5);
/* oklch */ color: oklch(22.8% 0.075 30.0);

Tailwind

colors: {
  custom: {
    50: '#734c49',
    500: '#380905',
    950: '#000000',
  },
}

SCSS

$custom: #380905;
$custom-light: #734c49;
$custom-dark: #000000;

JSON

{
  "hex": "#380905",
  "rgb": {
    "r": 56,
    "g": 9,
    "b": 5
  },
  "hsl": {
    "h": 4.706,
    "s": 83.607,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22753,
    "c": 0.07489,
    "h": 30
  },
  "luminance": 0.01047
}

Semantic roles & 50–950 ramp

primary

#380905

secondary

#207279

accent

#EAFA2E

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090100

muted

#7B7777

Preview Lab

Preview with #380905

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

Preview Lab → · Contrast checker → · Palette generator →