#2C0B4A#2C0B4A

#2C0B4A is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.7% C 0.108 H 302.8°. Best body text is #FFFFFF at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#2C0B4A
RGB	rgb(44, 11, 74)
HSL	hsl(271, 74%, 17%)
HSV	hsv(271, 85%, 29%)
CMYK	cmyk(40.5%, 85.1%, 0%, 71%)
CIE-LAB	lab(11.06, 29.94, -31.90)
CIE-LCH	lch(11.06, 43.74, 313.18°)
OKLab	oklab(24.68% 0.0586 -0.091)
OKLCH	oklch(24.68% 0.108 302.8)
XYZ	xyz(2.3941, 1.2692, 6.5961)
Luminance	0.0127 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0B4A #294A0B

analogous

#0D0B4A #2C0B4A #4A0B49

triadic

#2C0B4A #4A2C0B #0B4A2C

tetradic

#2C0B4A #4A0D0B #294A0B #0B494A

square

#2C0B4A #4A0D0B #294A0B #0B494A

split-complementary

#2C0B4A #494A0B #0B4A0D

monochromatic

#10041B #10041B #2C0B4A #4C137F #6B1BB5

Accessibility & contrast

On white

16.75

#2C0B4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#2C0B4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0B4A

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0B4A	#FFFFFF	#000000	##FFFFFF
##2C0B4A	1.00	16.75	1.25	16.75
#FFFFFF	16.75	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4C

Deuteranopia (green-blind)

#001D49

Tritanopia (blue-blind)

#261B2A

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #2c0b4a;
/* rgb */ color: rgb(44, 11, 74);
/* oklch */ color: oklch(24.7% 0.108 302.8);

Tailwind

colors: {
  custom: {
    50: '#694e7d',
    500: '#2c0b4a',
    950: '#000000',
  },
}

SCSS

$custom: #2c0b4a;
$custom-light: #694e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0b4a",
  "rgb": {
    "r": 44,
    "g": 11,
    "b": 74
  },
  "hsl": {
    "h": 271.429,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.24683,
    "c": 0.10821,
    "h": 302.8
  },
  "luminance": 0.01269
}

Semantic roles & 50–950 ramp

primary

#2C0B4A

secondary

#56862B

accent

#F1378F

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #2C0B4A

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

Preview Lab → · Contrast checker → · Palette generator →