#2B1083#2B1083

#2B1083 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.4% C 0.171 H 280.9°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#2B1083
RGB	rgb(43, 16, 131)
HSL	hsl(254, 78%, 29%)
HSV	hsv(254, 88%, 51%)
CMYK	cmyk(67.2%, 87.8%, 0%, 48.6%)
CIE-LAB	lab(18.02, 44.11, -58.13)
CIE-LCH	lch(18.02, 72.97, 307.19°)
OKLab	oklab(31.35% 0.0322 -0.1677)
OKLCH	oklch(31.35% 0.171 280.9)
XYZ	xyz(5.2770, 2.5225, 21.6771)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1083 #688310

analogous

#102F83 #2B1083 #651083

triadic

#2B1083 #832B10 #10832B

tetradic

#2B1083 #83102F #688310 #108365

square

#2B1083 #83102F #688310 #108365

split-complementary

#2B1083 #836510 #2F8310

monochromatic

#09031B #19094C #2B1083 #3D17BA #5529E5

Accessibility & contrast

On white

13.96

#2B1083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#2B1083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1083

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1083	#FFFFFF	#000000	##FFFFFF
##2B1083	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003086

Deuteranopia (green-blind)

#002881

Tritanopia (blue-blind)

#00364C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2b1083;
/* rgb */ color: rgb(43, 16, 131);
/* oklch */ color: oklch(31.4% 0.171 280.9);

Tailwind

colors: {
  custom: {
    50: '#7355a8',
    500: '#2b1083',
    950: '#000000',
  },
}

SCSS

$custom: #2b1083;
$custom-light: #7355a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1083",
  "rgb": {
    "r": 43,
    "g": 16,
    "b": 131
  },
  "hsl": {
    "h": 254.087,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31352,
    "c": 0.1708,
    "h": 280.9
  },
  "luminance": 0.02523
}

Semantic roles & 50–950 ramp

primary

#2B1083

secondary

#9AB936

accent

#F533C7

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2B1083

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

Preview Lab → · Contrast checker → · Palette generator →