#2B1883#2B1883

#2B1883 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.2% C 0.164 H 279.9°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#2B1883
RGB	rgb(43, 24, 131)
HSL	hsl(251, 69%, 30%)
HSV	hsv(251, 82%, 51%)
CMYK	cmyk(67.2%, 81.7%, 0%, 48.6%)
CIE-LAB	lab(19.25, 40.51, -56.10)
CIE-LCH	lch(19.25, 69.20, 305.83°)
OKLab	oklab(32.2% 0.0284 -0.162)
OKLCH	oklch(32.2% 0.164 279.9)
XYZ	xyz(5.4183, 2.8051, 21.7242)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1883 #708318

analogous

#183B83 #2B1883 #601883

triadic

#2B1883 #832B18 #18832B

tetradic

#2B1883 #83183B #708318 #188360

square

#2B1883 #83183B #708318 #188360

split-complementary

#2B1883 #836018 #3B8318

monochromatic

#09051C #1A0F4F #2B1883 #3C21B7 #573ADB

Accessibility & contrast

On white

13.45

#2B1883 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2B1883 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1883

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1883	#FFFFFF	#000000	##FFFFFF
##2B1883	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003286

Deuteranopia (green-blind)

#002B81

Tritanopia (blue-blind)

#00384E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2b1883;
/* rgb */ color: rgb(43, 24, 131);
/* oklch */ color: oklch(32.2% 0.164 279.9);

Tailwind

colors: {
  custom: {
    50: '#7259a8',
    500: '#2b1883',
    950: '#000000',
  },
}

SCSS

$custom: #2b1883;
$custom-light: #7259a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1883",
  "rgb": {
    "r": 43,
    "g": 24,
    "b": 131
  },
  "hsl": {
    "h": 250.654,
    "s": 69.032,
    "l": 30.392
  },
  "oklch": {
    "l": 0.32196,
    "c": 0.16443,
    "h": 279.9
  },
  "luminance": 0.02806
}

Semantic roles & 50–950 ramp

primary

#2B1883

secondary

#A2B740

accent

#EC3CCD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2B1883

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

Preview Lab → · Contrast checker → · Palette generator →