#380D05#380D05

#380D05 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.3% C 0.070 H 33.6°. Best body text is #FFFFFF at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#380D05
RGB	rgb(56, 13, 5)
HSL	hsl(9, 84%, 12%)
HSV	hsv(9, 91%, 22%)
CMYK	cmyk(0%, 76.8%, 91.1%, 78%)
CIE-LAB	lab(10.11, 20.81, 13.58)
CIE-LCH	lch(10.11, 24.85, 33.13°)
OKLab	oklab(23.3% 0.0587 0.039)
OKLCH	oklch(23.3% 0.07 33.6)
XYZ	xyz(1.8024, 1.1398, 0.2687)
Luminance	0.0114 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#380D05 #053038

analogous

#380517 #380D05 #382705

triadic

#380D05 #05380D #0D0538

tetradic

#380D05 #173805 #053038 #270538

square

#380D05 #173805 #053038 #270538

split-complementary

#380D05 #053827 #051738

monochromatic

#1C0703 #1C0703 #380D05 #701A0A #A8270F

Accessibility & contrast

On white

17.10

#380D05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#380D05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #380D05

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##380D05	#FFFFFF	#000000	##FFFFFF
##380D05	1.00	17.10	1.23	17.10
#FFFFFF	17.10	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191604

Deuteranopia (green-blind)

#241F04

Tritanopia (blue-blind)

#3F030B

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #380d05;
/* rgb */ color: rgb(56, 13, 5);
/* oklch */ color: oklch(23.3% 0.070 33.6);

Tailwind

colors: {
  custom: {
    50: '#734e49',
    500: '#380d05',
    950: '#000000',
  },
}

SCSS

$custom: #380d05;
$custom-light: #734e49;
$custom-dark: #000000;

JSON

{
  "hex": "#380d05",
  "rgb": {
    "r": 56,
    "g": 13,
    "b": 5
  },
  "hsl": {
    "h": 9.412,
    "s": 83.607,
    "l": 11.961
  },
  "oklch": {
    "l": 0.23297,
    "c": 0.07048,
    "h": 33.6
  },
  "luminance": 0.0114
}

Semantic roles & 50–950 ramp

primary

#380D05

secondary

#206B79

accent

#DAFA2E

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090200

muted

#7B7877

Preview Lab

Preview with #380D05

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

Preview Lab → · Contrast checker → · Palette generator →