#2C0A3F#2C0A3F

#2C0A3F is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.5% C 0.097 H 310.2°. Best body text is #FFFFFF at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#2C0A3F
RGB	rgb(44, 10, 63)
HSL	hsl(278, 73%, 14%)
HSV	hsv(278, 84%, 25%)
CMYK	cmyk(30.2%, 84.1%, 0%, 75.3%)
CIE-LAB	lab(9.89, 27.47, -26.06)
CIE-LCH	lch(9.89, 37.86, 316.50°)
OKLab	oklab(23.54% 0.0624 -0.0738)
OKLCH	oklch(23.54% 0.097 310.2)
XYZ	xyz(2.0443, 1.1115, 4.8085)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0A3F #1D3F0A

analogous

#120A3F #2C0A3F #3F0A38

triadic

#2C0A3F #3F2C0A #0A3F2C

tetradic

#2C0A3F #3F120A #1D3F0A #0A383F

square

#2C0A3F #3F120A #1D3F0A #0A383F

split-complementary

#2C0A3F #383F0A #0A3F12

monochromatic

#12041A #12041A #2C0A3F #511274 #761BA9

Accessibility & contrast

On white

17.18

#2C0A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#2C0A3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0A3F

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0A3F	#FFFFFF	#000000	##FFFFFF
##2C0A3F	1.00	17.18	1.22	17.18
#FFFFFF	17.18	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A40

Deuteranopia (green-blind)

#021C3E

Tritanopia (blue-blind)

#291624

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2c0a3f;
/* rgb */ color: rgb(44, 10, 63);
/* oklch */ color: oklch(23.5% 0.097 310.2);

Tailwind

colors: {
  custom: {
    50: '#684d74',
    500: '#2c0a3f',
    950: '#000000',
  },
}

SCSS

$custom: #2c0a3f;
$custom-light: #684d74;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0a3f",
  "rgb": {
    "r": 44,
    "g": 10,
    "b": 63
  },
  "hsl": {
    "h": 278.491,
    "s": 72.603,
    "l": 14.314
  },
  "oklch": {
    "l": 0.23544,
    "c": 0.09665,
    "h": 310.2
  },
  "luminance": 0.01111
}

Semantic roles & 50–950 ramp

primary

#2C0A3F

secondary

#477C29

accent

#EF387A

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2C0A3F

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

Preview Lab → · Contrast checker → · Palette generator →