#271B2E#271B2E

#271B2E is a very dark, muted violet. Relative luminance 0.014; OKLCH L 24.6% C 0.039 H 312.5°. Best body text is #FFFFFF at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#271B2E
RGB	rgb(39, 27, 46)
HSL	hsl(278, 26%, 14%)
HSV	hsv(278, 41%, 18%)
CMYK	cmyk(15.2%, 41.3%, 0%, 82%)
CIE-LAB	lab(12.04, 10.45, -10.45)
CIE-LCH	lch(12.04, 14.78, 315.00°)
OKLab	oklab(24.59% 0.0263 -0.0287)
OKLCH	oklch(24.59% 0.039 312.5)
XYZ	xyz(1.7217, 1.4125, 2.7662)
Luminance	0.0141 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#271B2E #222E1B

analogous

#1E1B2E #271B2E #2E1B2C

triadic

#271B2E #2E271B #1B2E27

tetradic

#271B2E #2E1E1B #222E1B #1B2C2E

square

#271B2E #2E1E1B #222E1B #1B2C2E

split-complementary

#271B2E #2C2E1B #1B2E1E

monochromatic

#100B13 #100B13 #271B2E #483255 #68487B

Accessibility & contrast

On white

16.38

#271B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#271B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #271B2E

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##271B2E	#FFFFFF	#000000	##FFFFFF
##271B2E	1.00	16.38	1.28	16.38
#FFFFFF	16.38	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181F2F

Deuteranopia (green-blind)

#1B202D

Tritanopia (blue-blind)

#261E22

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #271b2e;
/* rgb */ color: rgb(39, 27, 46);
/* oklch */ color: oklch(24.6% 0.039 312.5);

Tailwind

colors: {
  custom: {
    50: '#615766',
    500: '#271b2e',
    950: '#000000',
  },
}

SCSS

$custom: #271b2e;
$custom-light: #615766;
$custom-dark: #000000;

JSON

{
  "hex": "#271b2e",
  "rgb": {
    "r": 39,
    "g": 27,
    "b": 46
  },
  "hsl": {
    "h": 277.895,
    "s": 26.027,
    "l": 14.314
  },
  "oklch": {
    "l": 0.24588,
    "c": 0.03894,
    "h": 312.5
  },
  "luminance": 0.01412
}

Semantic roles & 50–950 ramp

primary

#271B2E

secondary

#4E6143

accent

#C26588

background

#F5F5F6

surface

#E9E9EB

border

#C5C5C6

text

#050306

muted

#79787A

Preview Lab

Preview with #271B2E

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

Preview Lab → · Contrast checker → · Palette generator →