#2B1364#2B1364

#2B1364 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.2% C 0.131 H 288.5°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#2B1364
RGB	rgb(43, 19, 100)
HSL	hsl(258, 68%, 23%)
HSV	hsv(258, 81%, 39%)
CMYK	cmyk(57%, 81%, 0%, 60.8%)
CIE-LAB	lab(14.95, 33.40, -43.15)
CIE-LCH	lch(14.95, 54.56, 307.74°)
OKLab	oklab(28.18% 0.0415 -0.1241)
OKLCH	oklch(28.18% 0.131 288.5)
XYZ	xyz(3.5287, 1.8993, 12.2348)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1364 #4C6413

analogous

#132364 #2B1364 #531364

triadic

#2B1364 #642B13 #13642B

tetradic

#2B1364 #641323 #4C6413 #136453

square

#2B1364 #641323 #4C6413 #136453

split-complementary

#2B1364 #645313 #236413

monochromatic

#0B051A #150931 #2B1364 #411D97 #5727CB

Accessibility & contrast

On white

15.22

#2B1364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#2B1364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1364

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1364	#FFFFFF	#000000	##FFFFFF
##2B1364	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002766

Deuteranopia (green-blind)

#002363

Tritanopia (blue-blind)

#142A3B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #2b1364;
/* rgb */ color: rgb(43, 19, 100);
/* oklch */ color: oklch(28.2% 0.131 288.5);

Tailwind

colors: {
  custom: {
    50: '#6c5491',
    500: '#2b1364',
    950: '#000000',
  },
}

SCSS

$custom: #2b1364;
$custom-light: #6c5491;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1364",
  "rgb": {
    "r": 43,
    "g": 19,
    "b": 100
  },
  "hsl": {
    "h": 257.778,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.28182,
    "c": 0.13085,
    "h": 288.5
  },
  "luminance": 0.01899
}

Semantic roles & 50–950 ramp

primary

#2B1364

secondary

#7E9C37

accent

#EB3DB7

background

#F6F4F9

surface

#ECE8F1

border

#C7C4CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #2B1364

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

Preview Lab → · Contrast checker → · Palette generator →