#271111#271111

#271111 is a very dark, muted red. Relative luminance 0.009; OKLCH L 21.0% C 0.037 H 20.7°. Best body text is #FFFFFF at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#271111
RGB	rgb(39, 17, 17)
HSL	hsl(0, 39%, 11%)
HSV	hsv(0, 56%, 15%)
CMYK	cmyk(0%, 56.4%, 56.4%, 84.7%)
CIE-LAB	lab(7.88, 11.45, 4.46)
CIE-LCH	lch(7.88, 12.29, 21.27°)
OKLab	oklab(21.03% 0.0345 0.013)
OKLCH	oklch(21.03% 0.037 20.7)
XYZ	xyz(1.1384, 0.8728, 0.6387)
Luminance	0.0087 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271111 #112727

analogous

#27111C #271111 #271C11

triadic

#271111 #112711 #111127

tetradic

#271111 #1C2711 #112727 #1C1127

square

#271111 #1C2711 #112727 #1C1127

split-complementary

#271111 #11271C #111C27

monochromatic

#150909 #150909 #271111 #522424 #7C3636

Accessibility & contrast

On white

17.88

#271111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#271111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271111

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271111	#FFFFFF	#000000	##FFFFFF
##271111	1.00	17.88	1.17	17.88
#FFFFFF	17.88	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161511

Deuteranopia (green-blind)

#1B1911

Tritanopia (blue-blind)

#2B0E11

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #271111;
/* rgb */ color: rgb(39, 17, 17);
/* oklch */ color: oklch(21.0% 0.037 20.7);

Tailwind

colors: {
  custom: {
    50: '#624f4f',
    500: '#271111',
    950: '#000000',
  },
}

SCSS

$custom: #271111;
$custom-light: #624f4f;
$custom-dark: #000000;

JSON

{
  "hex": "#271111",
  "rgb": {
    "r": 39,
    "g": 17,
    "b": 17
  },
  "hsl": {
    "h": 0,
    "s": 39.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21027,
    "c": 0.03686,
    "h": 20.7
  },
  "luminance": 0.00873
}

Semantic roles & 50–950 ramp

primary

#271111

secondary

#365E5E

accent

#CFCF59

background

#F5F4F4

surface

#EAE7E7

border

#C6C3C3

text

#050201

muted

#797877

Preview Lab

Preview with #271111

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

Preview Lab → · Contrast checker → · Palette generator →