#2B1767#2B1767

#2B1767 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.0% C 0.130 H 286.6°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#2B1767
RGB	rgb(43, 23, 103)
HSL	hsl(255, 63%, 25%)
HSV	hsv(255, 78%, 40%)
CMYK	cmyk(58.3%, 77.7%, 0%, 59.6%)
CIE-LAB	lab(16.03, 32.15, -43.35)
CIE-LCH	lch(16.03, 53.97, 306.56°)
OKLab	oklab(29.04% 0.0372 -0.1247)
OKLCH	oklch(29.04% 0.13 286.6)
XYZ	xyz(3.7501, 2.1055, 13.0381)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1767 #536717

analogous

#172B67 #2B1767 #531767

triadic

#2B1767 #672B17 #17672B

tetradic

#2B1767 #67172B #536717 #176753

square

#2B1767 #67172B #536717 #176753

split-complementary

#2B1767 #675317 #2B6717

monochromatic

#0A0619 #160C35 #2B1767 #402299 #552DCB

Accessibility & contrast

On white

14.78

#2B1767 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#2B1767 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1767

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1767	#FFFFFF	#000000	##FFFFFF
##2B1767	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A69

Deuteranopia (green-blind)

#002665

Tritanopia (blue-blind)

#112D3D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2b1767;
/* rgb */ color: rgb(43, 23, 103);
/* oklch */ color: oklch(29.0% 0.130 286.6);

Tailwind

colors: {
  custom: {
    50: '#6c5693',
    500: '#2b1767',
    950: '#000000',
  },
}

SCSS

$custom: #2b1767;
$custom-light: #6c5693;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1767",
  "rgb": {
    "r": 43,
    "g": 23,
    "b": 103
  },
  "hsl": {
    "h": 255,
    "s": 63.492,
    "l": 24.706
  },
  "oklch": {
    "l": 0.29037,
    "c": 0.13016,
    "h": 286.6
  },
  "luminance": 0.02106
}

Semantic roles & 50–950 ramp

primary

#2B1767

secondary

#859D3D

accent

#E741BD

background

#F6F5F9

surface

#ECE9F1

border

#C7C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #2B1767

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

Preview Lab → · Contrast checker → · Palette generator →