#380F03#380F03

#380F03 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.6% C 0.069 H 38.2°. Best body text is #FFFFFF at 16.97:1 contrast (WCAG AA passes).

Color values

HEX	#380F03
RGB	rgb(56, 15, 3)
HSL	hsl(14, 90%, 12%)
HSV	hsv(14, 95%, 22%)
CMYK	cmyk(0%, 73.2%, 94.6%, 78%)
CIE-LAB	lab(10.48, 19.60, 14.92)
CIE-LCH	lch(10.48, 24.63, 37.28°)
OKLab	oklab(23.57% 0.0543 0.0428)
OKLCH	oklch(23.57% 0.069 38.2)
XYZ	xyz(1.8184, 1.1892, 0.2199)
Luminance	0.0119 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#380F03 #032C38

analogous

#380312 #380F03 #382A03

triadic

#380F03 #03380F #0F0338

tetradic

#380F03 #123803 #032C38 #2A0338

square

#380F03 #123803 #032C38 #2A0338

split-complementary

#380F03 #03382A #031238

monochromatic

#1D0802 #1D0802 #380F03 #721F06 #AC2E09

Accessibility & contrast

On white

16.97

#380F03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#380F03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #380F03

16.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##380F03	#FFFFFF	#000000	##FFFFFF
##380F03	1.00	16.97	1.24	16.97
#FFFFFF	16.97	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1702

Deuteranopia (green-blind)

#252002

Tritanopia (blue-blind)

#3F050C

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #380f03;
/* rgb */ color: rgb(56, 15, 3);
/* oklch */ color: oklch(23.6% 0.069 38.2);

Tailwind

colors: {
  custom: {
    50: '#734f48',
    500: '#380f03',
    950: '#000000',
  },
}

SCSS

$custom: #380f03;
$custom-light: #734f48;
$custom-dark: #000000;

JSON

{
  "hex": "#380f03",
  "rgb": {
    "r": 56,
    "g": 15,
    "b": 3
  },
  "hsl": {
    "h": 13.585,
    "s": 89.831,
    "l": 11.569
  },
  "oklch": {
    "l": 0.23567,
    "c": 0.06912,
    "h": 38.2
  },
  "luminance": 0.01189
}

Semantic roles & 50–950 ramp

primary

#380F03

secondary

#1C657B

accent

#CFFF29

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090200

muted

#7B7877

Preview Lab

Preview with #380F03

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

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