#27012B#27012B

#27012B is a very dark, moderate purple. Relative luminance 0.006; OKLCH L 19.6% C 0.089 H 324.0°. Best body text is #FFFFFF at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#27012B
RGB	rgb(39, 1, 43)
HSL	hsl(294, 95%, 9%)
HSV	hsv(294, 98%, 17%)
CMYK	cmyk(9.3%, 97.7%, 0%, 83.1%)
CIE-LAB	lab(5.67, 25.67, -18.24)
CIE-LCH	lch(5.67, 31.49, 324.61°)
OKLab	oklab(19.65% 0.0721 -0.0523)
OKLCH	oklch(19.65% 0.089 324)
XYZ	xyz(1.2836, 0.6275, 2.3386)
Luminance	0.0063 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27012B #052B01

analogous

#12012B #27012B #2B011A

triadic

#27012B #2B2701 #012B27

tetradic

#27012B #2B1201 #052B01 #011A2B

square

#27012B #2B1201 #052B01 #011A2B

split-complementary

#27012B #1A2B01 #012B12

monochromatic

#1B011E #1B011E #27012B #5D0267 #9304A3

Accessibility & contrast

On white

18.66

#27012B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#27012B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27012B

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27012B	#FFFFFF	#000000	##FFFFFF
##27012B	1.00	18.66	1.13	18.66
#FFFFFF	18.66	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2C

Deuteranopia (green-blind)

#07142A

Tritanopia (blue-blind)

#280715

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #27012b;
/* rgb */ color: rgb(39, 1, 43);
/* oklch */ color: oklch(19.6% 0.089 324.0);

Tailwind

colors: {
  custom: {
    50: '#634664',
    500: '#27012b',
    950: '#000000',
  },
}

SCSS

$custom: #27012b;
$custom-light: #634664;
$custom-dark: #000000;

JSON

{
  "hex": "#27012b",
  "rgb": {
    "r": 39,
    "g": 1,
    "b": 43
  },
  "hsl": {
    "h": 294.286,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.19648,
    "c": 0.08913,
    "h": 324
  },
  "luminance": 0.00627
}

Semantic roles & 50–950 ramp

primary

#27012B

secondary

#1F7117

accent

#FF293D

background

#F6F4F6

surface

#EBE6EB

border

#C6C2C6

text

#050005

muted

#7A777A

Preview Lab

Preview with #27012B

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

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