#271B2C#271B2C

#271B2C is a very dark, muted purple. Relative luminance 0.014; OKLCH L 24.5% C 0.036 H 315.7°. Best body text is #FFFFFF at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#271B2C
RGB	rgb(39, 27, 44)
HSL	hsl(282, 24%, 14%)
HSV	hsv(282, 39%, 17%)
CMYK	cmyk(11.4%, 38.6%, 0%, 82.7%)
CIE-LAB	lab(11.94, 9.90, -9.15)
CIE-LCH	lch(11.94, 13.48, 317.26°)
OKLab	oklab(24.48% 0.0257 -0.025)
OKLCH	oklch(24.48% 0.036 315.7)
XYZ	xyz(1.6832, 1.3971, 2.5634)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271B2C #202C1B

analogous

#1F1B2C #271B2C #2C1B29

triadic

#271B2C #2C271B #1B2C27

tetradic

#271B2C #2C1F1B #202C1B #1B292C

square

#271B2C #2C1F1B #202C1B #1B292C

split-complementary

#271B2C #292C1B #1B2C1F

monochromatic

#110C13 #110C13 #271B2C #493252 #6A4A78

Accessibility & contrast

On white

16.41

#271B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#271B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271B2C

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271B2C	#FFFFFF	#000000	##FFFFFF
##271B2C	1.00	16.41	1.28	16.41
#FFFFFF	16.41	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191F2D

Deuteranopia (green-blind)

#1B202B

Tritanopia (blue-blind)

#271D21

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #271b2c;
/* rgb */ color: rgb(39, 27, 44);
/* oklch */ color: oklch(24.5% 0.036 315.7);

Tailwind

colors: {
  custom: {
    50: '#615765',
    500: '#271b2c',
    950: '#000000',
  },
}

SCSS

$custom: #271b2c;
$custom-light: #615765;
$custom-dark: #000000;

JSON

{
  "hex": "#271b2c",
  "rgb": {
    "r": 39,
    "g": 27,
    "b": 44
  },
  "hsl": {
    "h": 282.353,
    "s": 23.944,
    "l": 13.922
  },
  "oklch": {
    "l": 0.24476,
    "c": 0.03583,
    "h": 315.7
  },
  "luminance": 0.01397
}

Semantic roles & 50–950 ramp

primary

#271B2C

secondary

#4C5F44

accent

#C06782

background

#F5F5F6

surface

#E9E9EB

border

#C5C5C6

text

#050305

muted

#79787A

Preview Lab

Preview with #271B2C

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

Preview Lab → · Contrast checker → · Palette generator →