#2B1166#2B1166

#2B1166 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.1% C 0.135 H 288.2°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#2B1166
RGB	rgb(43, 17, 102)
HSL	hsl(258, 71%, 23%)
HSV	hsv(258, 83%, 40%)
CMYK	cmyk(57.8%, 83.3%, 0%, 60%)
CIE-LAB	lab(14.81, 35.03, -44.70)
CIE-LCH	lch(14.81, 56.79, 308.08°)
OKLab	oklab(28.15% 0.0424 -0.1286)
OKLCH	oklch(28.15% 0.135 288.2)
XYZ	xyz(3.5943, 1.8736, 12.7400)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1166 #4C6611

analogous

#112166 #2B1166 #551166

triadic

#2B1166 #662B11 #11662B

tetradic

#2B1166 #661121 #4C6611 #116655

square

#2B1166 #661121 #4C6611 #116655

split-complementary

#2B1166 #665511 #216611

monochromatic

#0B041A #150832 #2B1166 #411A9A #5722CF

Accessibility & contrast

On white

15.27

#2B1166 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#2B1166 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1166

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1166	#FFFFFF	#000000	##FFFFFF
##2B1166	1.00	15.27	1.37	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002768

Deuteranopia (green-blind)

#002364

Tritanopia (blue-blind)

#122A3B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #2b1166;
/* rgb */ color: rgb(43, 17, 102);
/* oklch */ color: oklch(28.1% 0.135 288.2);

Tailwind

colors: {
  custom: {
    50: '#6c5393',
    500: '#2b1166',
    950: '#000000',
  },
}

SCSS

$custom: #2b1166;
$custom-light: #6c5393;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1166",
  "rgb": {
    "r": 43,
    "g": 17,
    "b": 102
  },
  "hsl": {
    "h": 258.353,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.28149,
    "c": 0.13543,
    "h": 288.2
  },
  "luminance": 0.01874
}

Semantic roles & 50–950 ramp

primary

#2B1166

secondary

#7E9E35

accent

#EE3AB7

background

#F6F4F9

surface

#ECE7F1

border

#C7C3CB

text

#08020D

muted

#7A787E

Preview Lab

Preview with #2B1166

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

Preview Lab → · Contrast checker → · Palette generator →