#2B1173#2B1173

#2B1173 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.151 H 284.5°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#2B1173
RGB	rgb(43, 17, 115)
HSL	hsl(256, 74%, 26%)
HSV	hsv(256, 85%, 45%)
CMYK	cmyk(62.6%, 85.2%, 0%, 54.9%)
CIE-LAB	lab(16.27, 38.95, -50.79)
CIE-LCH	lch(16.27, 64.01, 307.48°)
OKLab	oklab(29.59% 0.0378 -0.1464)
OKLCH	oklch(29.59% 0.151 284.5)
XYZ	xyz(4.2903, 2.1520, 16.4056)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1173 #597311

analogous

#112873 #2B1173 #5C1173

triadic

#2B1173 #732B11 #11732B

tetradic

#2B1173 #731128 #597311 #11735C

square

#2B1173 #731128 #597311 #11735C

split-complementary

#2B1173 #735C11 #287311

monochromatic

#0A041B #17093E #2B1173 #3F19A8 #5321DE

Accessibility & contrast

On white

14.68

#2B1173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#2B1173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1173

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1173	#FFFFFF	#000000	##FFFFFF
##2B1173	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B76

Deuteranopia (green-blind)

#002571

Tritanopia (blue-blind)

#002F43

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2b1173;
/* rgb */ color: rgb(43, 17, 115);
/* oklch */ color: oklch(29.6% 0.151 284.5);

Tailwind

colors: {
  custom: {
    50: '#6f549c',
    500: '#2b1173',
    950: '#000000',
  },
}

SCSS

$custom: #2b1173;
$custom-light: #6f549c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1173",
  "rgb": {
    "r": 43,
    "g": 17,
    "b": 115
  },
  "hsl": {
    "h": 255.918,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.29592,
    "c": 0.1512,
    "h": 284.5
  },
  "luminance": 0.02152
}

Semantic roles & 50–950 ramp

primary

#2B1173

secondary

#8BAA36

accent

#F137C0

background

#F7F5F9

surface

#EDE8F2

border

#C8C4CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2B1173

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

Preview Lab → · Contrast checker → · Palette generator →