#270901#270901

#270901 is a very dark, muted red. Relative luminance 0.006; OKLCH L 19.0% C 0.055 H 41.2°. Best body text is #FFFFFF at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#270901
RGB	rgb(39, 9, 1)
HSL	hsl(13, 95%, 8%)
HSV	hsv(13, 97%, 15%)
CMYK	cmyk(0%, 76.9%, 97.4%, 84.7%)
CIE-LAB	lab(5.68, 13.87, 8.36)
CIE-LCH	lch(5.68, 16.19, 31.07°)
OKLab	oklab(19.03% 0.0411 0.036)
OKLCH	oklch(19.03% 0.055 41.2)
XYZ	xyz(0.9400, 0.6290, 0.1006)
Luminance	0.0063 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270901 #011F27

analogous

#27010C #270901 #271C01

triadic

#270901 #012709 #090127

tetradic

#270901 #0C2701 #011F27 #1C0127

square

#270901 #0C2701 #011F27 #1C0127

split-complementary

#270901 #01271C #010C27

monochromatic

#1E0701 #1E0701 #270901 #631703 #9E2504

Accessibility & contrast

On white

18.65

#270901 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#270901 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270901

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270901	#FFFFFF	#000000	##FFFFFF
##270901	1.00	18.65	1.13	18.65
#FFFFFF	18.65	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#120E00

Deuteranopia (green-blind)

#191501

Tritanopia (blue-blind)

#2C0307

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #270901;
/* rgb */ color: rgb(39, 9, 1);
/* oklch */ color: oklch(19.0% 0.055 41.2);

Tailwind

colors: {
  custom: {
    50: '#624a47',
    500: '#270901',
    950: '#000000',
  },
}

SCSS

$custom: #270901;
$custom-light: #624a47;
$custom-dark: #000000;

JSON

{
  "hex": "#270901",
  "rgb": {
    "r": 39,
    "g": 9,
    "b": 1
  },
  "hsl": {
    "h": 12.632,
    "s": 95,
    "l": 7.843
  },
  "oklch": {
    "l": 0.19026,
    "c": 0.05463,
    "h": 41.2
  },
  "luminance": 0.00629
}

Semantic roles & 50–950 ramp

primary

#270901

secondary

#165B6E

accent

#D2FF29

background

#F6F4F3

surface

#EBE7E5

border

#C6C3C1

text

#050100

muted

#7A7777

Preview Lab

Preview with #270901

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

Preview Lab → · Contrast checker → · Palette generator →