#2C1583#2C1583

#2C1583 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.9% C 0.167 H 280.9°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#2C1583
RGB	rgb(44, 21, 131)
HSL	hsl(253, 72%, 30%)
HSV	hsv(253, 84%, 51%)
CMYK	cmyk(66.4%, 84%, 0%, 48.6%)
CIE-LAB	lab(18.84, 42.06, -56.76)
CIE-LCH	lch(18.84, 70.64, 306.54°)
OKLab	oklab(31.94% 0.0316 -0.1638)
OKLCH	oklch(31.94% 0.167 280.9)
XYZ	xyz(5.4023, 2.7101, 21.7067)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1583 #6C8315

analogous

#153583 #2C1583 #631583

triadic

#2C1583 #832C15 #15832C

tetradic

#2C1583 #831535 #6C8315 #158363

square

#2C1583 #831535 #6C8315 #158363

split-complementary

#2C1583 #836315 #358315

monochromatic

#09041A #1A0D4E #2C1583 #3E1DB8 #5834DE

Accessibility & contrast

On white

13.62

#2C1583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2C1583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1583

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1583	#FFFFFF	#000000	##FFFFFF
##2C1583	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003186

Deuteranopia (green-blind)

#002A81

Tritanopia (blue-blind)

#00374D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2c1583;
/* rgb */ color: rgb(44, 21, 131);
/* oklch */ color: oklch(31.9% 0.167 280.9);

Tailwind

colors: {
  custom: {
    50: '#7357a8',
    500: '#2c1583',
    950: '#000000',
  },
}

SCSS

$custom: #2c1583;
$custom-light: #7357a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1583",
  "rgb": {
    "r": 44,
    "g": 21,
    "b": 131
  },
  "hsl": {
    "h": 252.545,
    "s": 72.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.31941,
    "c": 0.16682,
    "h": 280.9
  },
  "luminance": 0.0271
}

Semantic roles & 50–950 ramp

primary

#2C1583

secondary

#9EB83C

accent

#EF39C9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2C1583

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

Preview Lab → · Contrast checker → · Palette generator →