#2C0B45#2C0B45

#2C0B45 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.2% C 0.102 H 305.8°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#2C0B45
RGB	rgb(44, 11, 69)
HSL	hsl(274, 73%, 16%)
HSV	hsv(274, 84%, 27%)
CMYK	cmyk(36.2%, 84.1%, 0%, 72.9%)
CIE-LAB	lab(10.59, 28.57, -29.16)
CIE-LCH	lch(10.59, 40.83, 314.42°)
OKLab	oklab(24.21% 0.0599 -0.083)
OKLCH	oklch(24.21% 0.102 305.8)
XYZ	xyz(2.2323, 1.2045, 5.7440)
Luminance	0.0120 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0B45 #24450B

analogous

#0F0B45 #2C0B45 #450B41

triadic

#2C0B45 #452C0B #0B452C

tetradic

#2C0B45 #450F0B #24450B #0B4145

square

#2C0B45 #450F0B #24450B #0B4145

split-complementary

#2C0B45 #41450B #0B450F

monochromatic

#11041A #11041A #2C0B45 #4E137A #6F1CAF

Accessibility & contrast

On white

16.92

#2C0B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#2C0B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0B45

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0B45	#FFFFFF	#000000	##FFFFFF
##2C0B45	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C47

Deuteranopia (green-blind)

#001D44

Tritanopia (blue-blind)

#271927

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2c0b45;
/* rgb */ color: rgb(44, 11, 69);
/* oklch */ color: oklch(24.2% 0.102 305.8);

Tailwind

colors: {
  custom: {
    50: '#684e79',
    500: '#2c0b45',
    950: '#000000',
  },
}

SCSS

$custom: #2c0b45;
$custom-light: #684e79;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0b45",
  "rgb": {
    "r": 44,
    "g": 11,
    "b": 69
  },
  "hsl": {
    "h": 274.138,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.24208,
    "c": 0.10234,
    "h": 305.8
  },
  "luminance": 0.01204
}

Semantic roles & 50–950 ramp

primary

#2C0B45

secondary

#50812A

accent

#EF3987

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060209

muted

#7A787B

Preview Lab

Preview with #2C0B45

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

Preview Lab → · Contrast checker → · Palette generator →