#2E1B63#2E1B63

#2E1B63 is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.6% C 0.120 H 289.0°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#2E1B63
RGB	rgb(46, 27, 99)
HSL	hsl(256, 57%, 25%)
HSV	hsv(256, 73%, 39%)
CMYK	cmyk(53.5%, 72.7%, 0%, 61.2%)
CIE-LAB	lab(16.82, 29.04, -39.41)
CIE-LCH	lch(16.82, 48.95, 306.39°)
OKLab	oklab(29.56% 0.039 -0.1131)
OKLCH	oklch(29.56% 0.12 289)
XYZ	xyz(3.7701, 2.2654, 12.0406)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1B63 #50631B

analogous

#1B2C63 #2E1B63 #521B63

triadic

#2E1B63 #632E1B #1B632E

tetradic

#2E1B63 #631B2C #50631B #1B6352

square

#2E1B63 #631B2C #50631B #1B6352

split-complementary

#2E1B63 #63521B #2C631B

monochromatic

#0B0718 #180E33 #2E1B63 #442893 #5B35C3

Accessibility & contrast

On white

14.45

#2E1B63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#2E1B63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1B63

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1B63	#FFFFFF	#000000	##FFFFFF
##2E1B63	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B65

Deuteranopia (green-blind)

#002862

Tritanopia (blue-blind)

#1B2D3C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2e1b63;
/* rgb */ color: rgb(46, 27, 99);
/* oklch */ color: oklch(29.6% 0.120 289.0);

Tailwind

colors: {
  custom: {
    50: '#6d5990',
    500: '#2e1b63',
    950: '#000000',
  },
}

SCSS

$custom: #2e1b63;
$custom-light: #6d5990;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1b63",
  "rgb": {
    "r": 46,
    "g": 27,
    "b": 99
  },
  "hsl": {
    "h": 255.833,
    "s": 57.143,
    "l": 24.706
  },
  "oklch": {
    "l": 0.2956,
    "c": 0.11962,
    "h": 289
  },
  "luminance": 0.02266
}

Semantic roles & 50–950 ramp

primary

#2E1B63

secondary

#819841

accent

#E047B8

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07030D

muted

#7A787D

Preview Lab

Preview with #2E1B63

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

Preview Lab → · Contrast checker → · Palette generator →