#2B1855#2B1855

#2B1855 is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.4% C 0.105 H 292.4°. Best body text is #FFFFFF at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#2B1855
RGB	rgb(43, 24, 85)
HSL	hsl(259, 56%, 21%)
HSV	hsv(259, 72%, 33%)
CMYK	cmyk(49.4%, 71.8%, 0%, 66.7%)
CIE-LAB	lab(14.53, 25.76, -33.80)
CIE-LCH	lch(14.53, 42.50, 307.32°)
OKLab	oklab(27.43% 0.0399 -0.0967)
OKLCH	oklch(27.43% 0.105 292.4)
XYZ	xyz(2.9621, 1.8226, 8.7883)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1855 #425518

analogous

#182455 #2B1855 #4A1855

triadic

#2B1855 #552B18 #18552B

tetradic

#2B1855 #551824 #425518 #18554A

square

#2B1855 #551824 #425518 #18554A

split-complementary

#2B1855 #554A18 #245518

monochromatic

#0C0718 #130B25 #2B1855 #432585 #5B33B4

Accessibility & contrast

On white

15.39

#2B1855 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#2B1855 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1855

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1855	#FFFFFF	#000000	##FFFFFF
##2B1855	1.00	15.39	1.36	15.39
#FFFFFF	15.39	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002657

Deuteranopia (green-blind)

#002354

Tritanopia (blue-blind)

#1F2734

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #2b1855;
/* rgb */ color: rgb(43, 24, 85);
/* oklch */ color: oklch(27.4% 0.105 292.4);

Tailwind

colors: {
  custom: {
    50: '#695685',
    500: '#2b1855',
    950: '#000000',
  },
}

SCSS

$custom: #2b1855;
$custom-light: #695685;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1855",
  "rgb": {
    "r": 43,
    "g": 24,
    "b": 85
  },
  "hsl": {
    "h": 258.689,
    "s": 55.963,
    "l": 21.373
  },
  "oklch": {
    "l": 0.27434,
    "c": 0.10462,
    "h": 292.4
  },
  "luminance": 0.01823
}

Semantic roles & 50–950 ramp

primary

#2B1855

secondary

#738C3D

accent

#DF49B0

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #2B1855

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

Preview Lab → · Contrast checker → · Palette generator →