#2C0840#2C0840

#2C0840 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.4% C 0.101 H 309.9°. Best body text is #FFFFFF at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#2C0840
RGB	rgb(44, 8, 64)
HSL	hsl(279, 78%, 14%)
HSV	hsv(279, 88%, 25%)
CMYK	cmyk(31.2%, 87.5%, 0%, 74.9%)
CIE-LAB	lab(9.64, 28.70, -27.18)
CIE-LCH	lch(9.64, 39.53, 316.56°)
OKLab	oklab(23.39% 0.0645 -0.0771)
OKLCH	oklch(23.39% 0.101 309.9)
XYZ	xyz(2.0508, 1.0793, 4.9498)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0840 #1C4008

analogous

#100840 #2C0840 #400838

triadic

#2C0840 #402C08 #08402C

tetradic

#2C0840 #401008 #1C4008 #083840

square

#2C0840 #401008 #1C4008 #083840

split-complementary

#2C0840 #384008 #084010

monochromatic

#13031B #13031B #2C0840 #510F76 #7716AD

Accessibility & contrast

On white

17.27

#2C0840 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#2C0840 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0840

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0840	#FFFFFF	#000000	##FFFFFF
##2C0840	1.00	17.27	1.22	17.27
#FFFFFF	17.27	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001942

Deuteranopia (green-blind)

#001B3F

Tritanopia (blue-blind)

#291624

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2c0840;
/* rgb */ color: rgb(44, 8, 64);
/* oklch */ color: oklch(23.4% 0.101 309.9);

Tailwind

colors: {
  custom: {
    50: '#684c75',
    500: '#2c0840',
    950: '#000000',
  },
}

SCSS

$custom: #2c0840;
$custom-light: #684c75;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0840",
  "rgb": {
    "r": 44,
    "g": 8,
    "b": 64
  },
  "hsl": {
    "h": 278.571,
    "s": 77.778,
    "l": 14.118
  },
  "oklch": {
    "l": 0.23394,
    "c": 0.10051,
    "h": 309.9
  },
  "luminance": 0.01079
}

Semantic roles & 50–950 ramp

primary

#2C0840

secondary

#457E25

accent

#F43478

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2C0840

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

Preview Lab → · Contrast checker → · Palette generator →