#27043B#27043B

#27043B is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.6% C 0.099 H 309.2°. Best body text is #FFFFFF at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#27043B
RGB	rgb(39, 4, 59)
HSL	hsl(278, 87%, 12%)
HSV	hsv(278, 93%, 23%)
CMYK	cmyk(33.9%, 93.2%, 0%, 76.9%)
CIE-LAB	lab(7.53, 28.53, -27.05)
CIE-LCH	lch(7.53, 39.32, 316.52°)
OKLab	oklab(21.59% 0.0628 -0.0769)
OKLCH	oklch(21.59% 0.099 309.2)
XYZ	xyz(1.6694, 0.8340, 4.2099)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27043B #183B04

analogous

#0C043B #27043B #3B0434

triadic

#27043B #3B2704 #043B27

tetradic

#27043B #3B0C04 #183B04 #04343B

square

#27043B #3B0C04 #183B04 #04343B

split-complementary

#27043B #343B04 #043B0C

monochromatic

#13021D #13021D #27043B #4D0874 #730CAE

Accessibility & contrast

On white

18.00

#27043B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#27043B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27043B

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27043B	#FFFFFF	#000000	##FFFFFF
##27043B	1.00	18.00	1.17	18.00
#FFFFFF	18.00	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153C

Deuteranopia (green-blind)

#00173A

Tritanopia (blue-blind)

#241220

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #27043b;
/* rgb */ color: rgb(39, 4, 59);
/* oklch */ color: oklch(21.6% 0.099 309.2);

Tailwind

colors: {
  custom: {
    50: '#644971',
    500: '#27043b',
    950: '#000000',
  },
}

SCSS

$custom: #27043b;
$custom-light: #644971;
$custom-dark: #000000;

JSON

{
  "hex": "#27043b",
  "rgb": {
    "r": 39,
    "g": 4,
    "b": 59
  },
  "hsl": {
    "h": 278.182,
    "s": 87.302,
    "l": 12.353
  },
  "oklch": {
    "l": 0.21588,
    "c": 0.09933,
    "h": 309.2
  },
  "luminance": 0.00834
}

Semantic roles & 50–950 ramp

primary

#27043B

secondary

#407D1E

accent

#FD2A77

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060108

muted

#7A777B

Preview Lab

Preview with #27043B

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

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