#2C1783#2C1783

#2C1783 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.2% C 0.165 H 280.6°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#2C1783
RGB	rgb(44, 23, 131)
HSL	hsl(252, 70%, 30%)
HSV	hsv(252, 82%, 51%)
CMYK	cmyk(66.4%, 82.4%, 0%, 48.6%)
CIE-LAB	lab(19.17, 41.11, -56.22)
CIE-LCH	lch(19.17, 69.65, 306.17°)
OKLab	oklab(32.17% 0.0305 -0.1623)
OKLCH	oklch(32.17% 0.165 280.6)
XYZ	xyz(5.4405, 2.7865, 21.7195)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1783 #6E8317

analogous

#173883 #2C1783 #621783

triadic

#2C1783 #832C17 #17832C

tetradic

#2C1783 #831738 #6E8317 #178362

square

#2C1783 #831738 #6E8317 #178362

split-complementary

#2C1783 #836217 #388317

monochromatic

#09051B #1B0E4F #2C1783 #3D20B7 #5838DC

Accessibility & contrast

On white

13.48

#2C1783 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2C1783 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1783

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1783	#FFFFFF	#000000	##FFFFFF
##2C1783	1.00	13.48	1.56	13.48
#FFFFFF	13.48	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003286

Deuteranopia (green-blind)

#002A81

Tritanopia (blue-blind)

#00384D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2c1783;
/* rgb */ color: rgb(44, 23, 131);
/* oklch */ color: oklch(32.2% 0.165 280.6);

Tailwind

colors: {
  custom: {
    50: '#7258a8',
    500: '#2c1783',
    950: '#000000',
  },
}

SCSS

$custom: #2c1783;
$custom-light: #7258a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1783",
  "rgb": {
    "r": 44,
    "g": 23,
    "b": 131
  },
  "hsl": {
    "h": 251.667,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.32165,
    "c": 0.16512,
    "h": 280.6
  },
  "luminance": 0.02787
}

Semantic roles & 50–950 ramp

primary

#2C1783

secondary

#A0B73F

accent

#ED3BCA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2C1783

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

Preview Lab → · Contrast checker → · Palette generator →