#2C1B6D#2C1B6D

#2C1B6D is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.3% C 0.133 H 284.7°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#2C1B6D
RGB	rgb(44, 27, 109)
HSL	hsl(252, 60%, 27%)
HSV	hsv(252, 75%, 43%)
CMYK	cmyk(59.6%, 75.2%, 0%, 57.3%)
CIE-LAB	lab(17.57, 31.94, -44.75)
CIE-LCH	lch(17.57, 54.98, 305.52°)
OKLab	oklab(30.34% 0.0338 -0.1288)
OKLCH	oklch(30.34% 0.133 284.7)
XYZ	xyz(4.1901, 2.4232, 14.7120)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1B6D #5C6D1B

analogous

#1B336D #2C1B6D #551B6D

triadic

#2C1B6D #6D2C1B #1B6D2C

tetradic

#2C1B6D #6D1B33 #5C6D1B #1B6D55

square

#2C1B6D #6D1B33 #5C6D1B #1B6D55

split-complementary

#2C1B6D #6D551B #336D1B

monochromatic

#0A0619 #180F3C #2C1B6D #40279E #5535CD

Accessibility & contrast

On white

14.15

#2C1B6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#2C1B6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1B6D

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1B6D	#FFFFFF	#000000	##FFFFFF
##2C1B6D	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6F

Deuteranopia (green-blind)

#00286B

Tritanopia (blue-blind)

#0B3142

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2c1b6d;
/* rgb */ color: rgb(44, 27, 109);
/* oklch */ color: oklch(30.3% 0.133 284.7);

Tailwind

colors: {
  custom: {
    50: '#6d5998',
    500: '#2c1b6d',
    950: '#000000',
  },
}

SCSS

$custom: #2c1b6d;
$custom-light: #6d5998;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1b6d",
  "rgb": {
    "r": 44,
    "g": 27,
    "b": 109
  },
  "hsl": {
    "h": 252.439,
    "s": 60.294,
    "l": 26.667
  },
  "oklch": {
    "l": 0.30336,
    "c": 0.13319,
    "h": 284.7
  },
  "luminance": 0.02423
}

Semantic roles & 50–950 ramp

primary

#2C1B6D

secondary

#8EA242

accent

#E344C2

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #2C1B6D

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

Preview Lab → · Contrast checker → · Palette generator →