#2C1888#2C1888

#2C1888 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.170 H 279.6°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#2C1888
RGB	rgb(44, 24, 136)
HSL	hsl(251, 70%, 31%)
HSV	hsv(251, 82%, 53%)
CMYK	cmyk(67.6%, 82.4%, 0%, 46.7%)
CIE-LAB	lab(19.91, 42.17, -58.15)
CIE-LCH	lch(19.91, 71.83, 305.95°)
OKLab	oklab(32.85% 0.0284 -0.1679)
OKLCH	oklch(32.85% 0.17 279.6)
XYZ	xyz(5.8079, 2.9658, 23.5542)
Luminance	0.0297 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1888 #748818

analogous

#183C88 #2C1888 #641888

triadic

#2C1888 #882C18 #18882C

tetradic

#2C1888 #88183C #748818 #188864

square

#2C1888 #88183C #748818 #188864

split-complementary

#2C1888 #886418 #3C8818

monochromatic

#0A0620 #1B0F54 #2C1888 #3D21BC #5A3EDD

Accessibility & contrast

On white

13.18

#2C1888 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2C1888 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1888

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1888	#FFFFFF	#000000	##FFFFFF
##2C1888	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00348B

Deuteranopia (green-blind)

#002C86

Tritanopia (blue-blind)

#003A51

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2c1888;
/* rgb */ color: rgb(44, 24, 136);
/* oklch */ color: oklch(32.8% 0.170 279.6);

Tailwind

colors: {
  custom: {
    50: '#7359ac',
    500: '#2c1888',
    950: '#000000',
  },
}

SCSS

$custom: #2c1888;
$custom-light: #7359ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1888",
  "rgb": {
    "r": 44,
    "g": 24,
    "b": 136
  },
  "hsl": {
    "h": 250.714,
    "s": 70,
    "l": 31.373
  },
  "oklch": {
    "l": 0.32846,
    "c": 0.17029,
    "h": 279.6
  },
  "luminance": 0.02966
}

Semantic roles & 50–950 ramp

primary

#2C1888

secondary

#A6BC40

accent

#ED3BCD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2C1888

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

Preview Lab → · Contrast checker → · Palette generator →