#2B1889#2B1889

#2B1889 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.9% C 0.172 H 278.9°. Best body text is #FFFFFF at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#2B1889
RGB	rgb(43, 24, 137)
HSL	hsl(250, 70%, 32%)
HSV	hsv(250, 82%, 54%)
CMYK	cmyk(68.6%, 82.5%, 0%, 46.3%)
CIE-LAB	lab(19.93, 42.38, -58.74)
CIE-LCH	lch(19.93, 72.43, 305.81°)
OKLab	oklab(32.88% 0.0265 -0.1696)
OKLCH	oklch(32.88% 0.172 278.9)
XYZ	xyz(5.8368, 2.9725, 23.9282)
Luminance	0.0297 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1889 #768918

analogous

#183E89 #2B1889 #641889

triadic

#2B1889 #892B18 #18892B

tetradic

#2B1889 #89183E #768918 #188964

square

#2B1889 #89183E #768918 #188964

split-complementary

#2B1889 #896418 #3E8918

monochromatic

#0A0621 #1B0F55 #2B1889 #3B21BD #593EDD

Accessibility & contrast

On white

13.17

#2B1889 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2B1889 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1889

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1889	#FFFFFF	#000000	##FFFFFF
##2B1889	1.00	13.17	1.59	13.17
#FFFFFF	13.17	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00348C

Deuteranopia (green-blind)

#002C87

Tritanopia (blue-blind)

#003B51

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2b1889;
/* rgb */ color: rgb(43, 24, 137);
/* oklch */ color: oklch(32.9% 0.172 278.9);

Tailwind

colors: {
  custom: {
    50: '#7359ad',
    500: '#2b1889',
    950: '#000000',
  },
}

SCSS

$custom: #2b1889;
$custom-light: #7359ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1889",
  "rgb": {
    "r": 43,
    "g": 24,
    "b": 137
  },
  "hsl": {
    "h": 250.088,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32876,
    "c": 0.1717,
    "h": 278.9
  },
  "luminance": 0.02973
}

Semantic roles & 50–950 ramp

primary

#2B1889

secondary

#A8BD40

accent

#ED3BCF

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2B1889

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

Preview Lab → · Contrast checker → · Palette generator →