#2B1693#2B1693

#2B1693 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.8% C 0.185 H 277.5°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#2B1693
RGB	rgb(43, 22, 147)
HSL	hsl(250, 74%, 33%)
HSV	hsv(250, 85%, 58%)
CMYK	cmyk(70.7%, 85%, 0%, 42.4%)
CIE-LAB	lab(20.80, 46.34, -63.53)
CIE-LCH	lch(20.80, 78.64, 306.11°)
OKLab	oklab(33.82% 0.0242 -0.1835)
OKLCH	oklch(33.82% 0.185 277.5)
XYZ	xyz(6.5479, 3.1934, 27.8694)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1693 #7E9316

analogous

#163F93 #2B1693 #691693

triadic

#2B1693 #932B16 #16932B

tetradic

#2B1693 #93163F #7E9316 #169369

square

#2B1693 #93163F #7E9316 #169369

split-complementary

#2B1693 #936916 #3F9316

monochromatic

#0C0629 #1B0E5E #2B1693 #3B1EC8 #5C41E3

Accessibility & contrast

On white

12.81

#2B1693 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#2B1693 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1693

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1693	#FFFFFF	#000000	##FFFFFF
##2B1693	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003796

Deuteranopia (green-blind)

#002D91

Tritanopia (blue-blind)

#003E57

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2b1693;
/* rgb */ color: rgb(43, 22, 147);
/* oklch */ color: oklch(33.8% 0.185 277.5);

Tailwind

colors: {
  custom: {
    50: '#7659b4',
    500: '#2b1693',
    950: '#000000',
  },
}

SCSS

$custom: #2b1693;
$custom-light: #7659b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1693",
  "rgb": {
    "r": 43,
    "g": 22,
    "b": 147
  },
  "hsl": {
    "h": 250.08,
    "s": 73.964,
    "l": 33.137
  },
  "oklch": {
    "l": 0.33821,
    "c": 0.18512,
    "h": 277.5
  },
  "luminance": 0.03194
}

Semantic roles & 50–950 ramp

primary

#2B1693

secondary

#ADC342

accent

#F137D1

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2B1693

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

Preview Lab → · Contrast checker → · Palette generator →