#2C0A4A#2C0A4A

#2C0A4A is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.6% C 0.109 H 303.0°. Best body text is #FFFFFF at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#2C0A4A
RGB	rgb(44, 10, 74)
HSL	hsl(272, 76%, 16%)
HSV	hsv(272, 86%, 29%)
CMYK	cmyk(40.5%, 86.5%, 0%, 71%)
CIE-LAB	lab(10.90, 30.39, -32.16)
CIE-LCH	lch(10.90, 44.25, 313.39°)
OKLab	oklab(24.57% 0.0595 -0.0917)
OKLCH	oklch(24.57% 0.109 303)
XYZ	xyz(2.3830, 1.2470, 6.5924)
Luminance	0.0125 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0A4A #284A0A

analogous

#0C0A4A #2C0A4A #4A0A48

triadic

#2C0A4A #4A2C0A #0A4A2C

tetradic

#2C0A4A #4A0C0A #284A0A #0A484A

square

#2C0A4A #4A0C0A #284A0A #0A484A

split-complementary

#2C0A4A #484A0A #0A4A0C

monochromatic

#10041B #10041B #2C0A4A #4C1180 #6C19B6

Accessibility & contrast

On white

16.81

#2C0A4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#2C0A4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0A4A

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0A4A	#FFFFFF	#000000	##FFFFFF
##2C0A4A	1.00	16.81	1.25	16.81
#FFFFFF	16.81	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4C

Deuteranopia (green-blind)

#001D49

Tritanopia (blue-blind)

#261B2A

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2c0a4a;
/* rgb */ color: rgb(44, 10, 74);
/* oklch */ color: oklch(24.6% 0.109 303.0);

Tailwind

colors: {
  custom: {
    50: '#694e7d',
    500: '#2c0a4a',
    950: '#000000',
  },
}

SCSS

$custom: #2c0a4a;
$custom-light: #694e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0a4a",
  "rgb": {
    "r": 44,
    "g": 10,
    "b": 74
  },
  "hsl": {
    "h": 271.875,
    "s": 76.19,
    "l": 16.471
  },
  "oklch": {
    "l": 0.24571,
    "c": 0.10938,
    "h": 303
  },
  "luminance": 0.01247
}

Semantic roles & 50–950 ramp

primary

#2C0A4A

secondary

#558729

accent

#F3358E

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #2C0A4A

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

Preview Lab → · Contrast checker → · Palette generator →