#2C0A3E#2C0A3E

#2C0A3E is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.5% C 0.096 H 310.9°. Best body text is #FFFFFF at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#2C0A3E
RGB	rgb(44, 10, 62)
HSL	hsl(279, 72%, 14%)
HSV	hsv(279, 84%, 24%)
CMYK	cmyk(29%, 83.9%, 0%, 75.7%)
CIE-LAB	lab(9.80, 27.21, -25.49)
CIE-LCH	lch(9.80, 37.28, 316.87°)
OKLab	oklab(23.46% 0.0626 -0.0722)
OKLCH	oklch(23.46% 0.096 310.9)
XYZ	xyz(2.0166, 1.1004, 4.6627)
Luminance	0.0110 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0A3E #1C3E0A

analogous

#120A3E #2C0A3E #3E0A36

triadic

#2C0A3E #3E2C0A #0A3E2C

tetradic

#2C0A3E #3E120A #1C3E0A #0A363E

square

#2C0A3E #3E120A #1C3E0A #0A363E

split-complementary

#2C0A3E #363E0A #0A3E12

monochromatic

#13041A #13041A #2C0A3E #511373 #771BA7

Accessibility & contrast

On white

17.21

#2C0A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#2C0A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0A3E

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0A3E	#FFFFFF	#000000	##FFFFFF
##2C0A3E	1.00	17.21	1.22	17.21
#FFFFFF	17.21	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3F

Deuteranopia (green-blind)

#031C3D

Tritanopia (blue-blind)

#2A1623

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2c0a3e;
/* rgb */ color: rgb(44, 10, 62);
/* oklch */ color: oklch(23.5% 0.096 310.9);

Tailwind

colors: {
  custom: {
    50: '#684d74',
    500: '#2c0a3e',
    950: '#000000',
  },
}

SCSS

$custom: #2c0a3e;
$custom-light: #684d74;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0a3e",
  "rgb": {
    "r": 44,
    "g": 10,
    "b": 62
  },
  "hsl": {
    "h": 279.231,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.23455,
    "c": 0.09551,
    "h": 310.9
  },
  "luminance": 0.011
}

Semantic roles & 50–950 ramp

primary

#2C0A3E

secondary

#457B28

accent

#EF3978

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2C0A3E

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

Preview Lab → · Contrast checker → · Palette generator →