#380F0F#380F0F

#380F0F is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.8% C 0.066 H 23.5°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#380F0F
RGB	rgb(56, 15, 15)
HSL	hsl(0, 58%, 14%)
HSV	hsv(0, 73%, 22%)
CMYK	cmyk(0%, 73.2%, 73.2%, 78%)
CIE-LAB	lab(10.68, 20.40, 10.02)
CIE-LCH	lch(10.68, 22.73, 26.15°)
OKLab	oklab(23.79% 0.0601 0.0262)
OKLCH	oklch(23.79% 0.066 23.5)
XYZ	xyz(1.8881, 1.2171, 0.5874)
Luminance	0.0122 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#380F0F #0F3838

analogous

#380F24 #380F0F #38240F

triadic

#380F0F #0F380F #0F0F38

tetradic

#380F0F #24380F #0F3838 #240F38

square

#380F0F #24380F #0F3838 #240F38

split-complementary

#380F0F #0F3824 #0F2438

monochromatic

#180606 #180606 #380F0F #681C1C #992929

Accessibility & contrast

On white

16.89

#380F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#380F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #380F0F

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##380F0F	#FFFFFF	#000000	##FFFFFF
##380F0F	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A170F

Deuteranopia (green-blind)

#24200E

Tritanopia (blue-blind)

#3E070F

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #380f0f;
/* rgb */ color: rgb(56, 15, 15);
/* oklch */ color: oklch(23.8% 0.066 23.5);

Tailwind

colors: {
  custom: {
    50: '#72504d',
    500: '#380f0f',
    950: '#000000',
  },
}

SCSS

$custom: #380f0f;
$custom-light: #72504d;
$custom-dark: #000000;

JSON

{
  "hex": "#380f0f",
  "rgb": {
    "r": 56,
    "g": 15,
    "b": 15
  },
  "hsl": {
    "h": 0,
    "s": 57.746,
    "l": 13.922
  },
  "oklch": {
    "l": 0.23788,
    "c": 0.06557,
    "h": 23.5
  },
  "luminance": 0.01217
}

Semantic roles & 50–950 ramp

primary

#380F0F

secondary

#307272

accent

#E1E147

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #380F0F

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

Preview Lab → · Contrast checker → · Palette generator →