#270604#270604

#270604 is a very dark, muted red. Relative luminance 0.006; OKLCH L 18.5% C 0.057 H 28.9°. Best body text is #FFFFFF at 18.85:1 contrast (WCAG AA passes).

Color values

HEX	#270604
RGB	rgb(39, 6, 4)
HSL	hsl(3, 81%, 8%)
HSV	hsv(3, 90%, 15%)
CMYK	cmyk(0%, 84.6%, 89.7%, 84.7%)
CIE-LAB	lab(5.15, 15.53, 6.36)
CIE-LCH	lch(5.15, 16.78, 22.29°)
OKLab	oklab(18.53% 0.0499 0.0275)
OKLCH	oklch(18.53% 0.057 28.9)
XYZ	xyz(0.9238, 0.5705, 0.1763)
Luminance	0.0057 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270604 #042527

analogous

#270413 #270604 #271704

triadic

#270604 #042706 #060427

tetradic

#270604 #132704 #042527 #170427

square

#270604 #132704 #042527 #170427

split-complementary

#270604 #042717 #041327

monochromatic

#1C0403 #1C0403 #270604 #5F0F0A #96170F

Accessibility & contrast

On white

18.85

#270604 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#270604 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270604

18.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270604	#FFFFFF	#000000	##FFFFFF
##270604	1.00	18.85	1.11	18.85
#FFFFFF	18.85	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F0D04

Deuteranopia (green-blind)

#171403

Tritanopia (blue-blind)

#2C0106

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #270604;
/* rgb */ color: rgb(39, 6, 4);
/* oklch */ color: oklch(18.5% 0.057 28.9);

Tailwind

colors: {
  custom: {
    50: '#624948',
    500: '#270604',
    950: '#000000',
  },
}

SCSS

$custom: #270604;
$custom-light: #624948;
$custom-dark: #000000;

JSON

{
  "hex": "#270604",
  "rgb": {
    "r": 39,
    "g": 6,
    "b": 4
  },
  "hsl": {
    "h": 3.429,
    "s": 81.395,
    "l": 8.431
  },
  "oklch": {
    "l": 0.18534,
    "c": 0.05701,
    "h": 28.9
  },
  "luminance": 0.0057
}

Semantic roles & 50–950 ramp

primary

#270604

secondary

#1D656A

accent

#ECF830

background

#F6F4F4

surface

#EBE6E6

border

#C6C2C2

text

#050000

muted

#7A7777

Preview Lab

Preview with #270604

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

Preview Lab → · Contrast checker → · Palette generator →