#380C09#380C09

#380C09 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.2% C 0.070 H 27.8°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#380C09
RGB	rgb(56, 12, 9)
HSL	hsl(4, 72%, 13%)
HSV	hsv(4, 84%, 22%)
CMYK	cmyk(0%, 78.6%, 83.9%, 78%)
CIE-LAB	lab(9.98, 21.58, 11.78)
CIE-LCH	lch(9.98, 24.58, 28.63°)
OKLab	oklab(23.23% 0.0623 0.0329)
OKLCH	oklch(23.23% 0.07 27.8)
XYZ	xyz(1.8119, 1.1237, 0.3799)
Luminance	0.0112 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#380C09 #093538

analogous

#38091D #380C09 #382309

triadic

#380C09 #09380C #0C0938

tetradic

#380C09 #1D3809 #093538 #230938

square

#380C09 #1D3809 #093538 #230938

split-complementary

#380C09 #093823 #091D38

monochromatic

#1A0604 #1A0604 #380C09 #6D1711 #A1231A

Accessibility & contrast

On white

17.15

#380C09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#380C09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #380C09

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##380C09	#FFFFFF	#000000	##FFFFFF
##380C09	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181508

Deuteranopia (green-blind)

#231F08

Tritanopia (blue-blind)

#3E020C

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #380c09;
/* rgb */ color: rgb(56, 12, 9);
/* oklch */ color: oklch(23.2% 0.070 27.8);

Tailwind

colors: {
  custom: {
    50: '#734e4a',
    500: '#380c09',
    950: '#000000',
  },
}

SCSS

$custom: #380c09;
$custom-light: #734e4a;
$custom-dark: #000000;

JSON

{
  "hex": "#380c09",
  "rgb": {
    "r": 56,
    "g": 12,
    "b": 9
  },
  "hsl": {
    "h": 3.83,
    "s": 72.308,
    "l": 12.745
  },
  "oklch": {
    "l": 0.23226,
    "c": 0.07049,
    "h": 27.8
  },
  "luminance": 0.01123
}

Semantic roles & 50–950 ramp

primary

#380C09

secondary

#277176

accent

#E3EF39

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #380C09

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

Preview Lab → · Contrast checker → · Palette generator →