#2C1764#2C1764

#2C1764 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 28.8% C 0.126 H 288.3°. Best body text is #FFFFFF at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#2C1764
RGB	rgb(44, 23, 100)
HSL	hsl(256, 63%, 24%)
HSV	hsv(256, 77%, 39%)
CMYK	cmyk(56%, 77%, 0%, 60.8%)
CIE-LAB	lab(15.84, 31.36, -41.68)
CIE-LCH	lch(15.84, 52.16, 306.96°)
OKLab	oklab(28.84% 0.0396 -0.1198)
OKLCH	oklch(28.84% 0.126 288.3)
XYZ	xyz(3.6447, 2.0682, 12.2613)
Luminance	0.0207 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1764 #4F6417

analogous

#172964 #2C1764 #531764

triadic

#2C1764 #642C17 #17642C

tetradic

#2C1764 #641729 #4F6417 #176453

square

#2C1764 #641729 #4F6417 #176453

split-complementary

#2C1764 #645317 #296417

monochromatic

#0B0619 #160C32 #2C1764 #422296 #582EC8

Accessibility & contrast

On white

14.86

#2C1764 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#2C1764 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1764

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1764	#FFFFFF	#000000	##FFFFFF
##2C1764	1.00	14.86	1.41	14.86
#FFFFFF	14.86	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002966

Deuteranopia (green-blind)

#002563

Tritanopia (blue-blind)

#162C3C

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #2c1764;
/* rgb */ color: rgb(44, 23, 100);
/* oklch */ color: oklch(28.8% 0.126 288.3);

Tailwind

colors: {
  custom: {
    50: '#6c5691',
    500: '#2c1764',
    950: '#000000',
  },
}

SCSS

$custom: #2c1764;
$custom-light: #6c5691;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1764",
  "rgb": {
    "r": 44,
    "g": 23,
    "b": 100
  },
  "hsl": {
    "h": 256.364,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.28837,
    "c": 0.12618,
    "h": 288.3
  },
  "luminance": 0.02068
}

Semantic roles & 50–950 ramp

primary

#2C1764

secondary

#819A3C

accent

#E642B9

background

#F6F5F9

surface

#ECE9F1

border

#C7C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #2C1764

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

Preview Lab → · Contrast checker → · Palette generator →