#2B1371#2B1371

#2B1371 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.147 H 284.7°. Best body text is #FFFFFF at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#2B1371
RGB	rgb(43, 19, 113)
HSL	hsl(255, 71%, 26%)
HSV	hsv(255, 83%, 44%)
CMYK	cmyk(61.9%, 83.2%, 0%, 55.7%)
CIE-LAB	lab(16.36, 37.40, -49.34)
CIE-LCH	lch(16.36, 61.91, 307.17°)
OKLab	oklab(29.59% 0.0372 -0.1422)
OKLCH	oklch(29.59% 0.147 284.7)
XYZ	xyz(4.2089, 2.1713, 15.8169)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1371 #597113

analogous

#132A71 #2B1371 #5A1371

triadic

#2B1371 #712B13 #13712B

tetradic

#2B1371 #71132A #597113 #13715A

square

#2B1371 #71132A #597113 #13715A

split-complementary

#2B1371 #715A13 #2A7113

monochromatic

#0A041A #170A3D #2B1371 #3F1CA5 #5325DA

Accessibility & contrast

On white

14.64

#2B1371 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#2B1371 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1371

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1371	#FFFFFF	#000000	##FFFFFF
##2B1371	1.00	14.64	1.43	14.64
#FFFFFF	14.64	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B74

Deuteranopia (green-blind)

#00266F

Tritanopia (blue-blind)

#012F42

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2b1371;
/* rgb */ color: rgb(43, 19, 113);
/* oklch */ color: oklch(29.6% 0.147 284.7);

Tailwind

colors: {
  custom: {
    50: '#6e559b',
    500: '#2b1371',
    950: '#000000',
  },
}

SCSS

$custom: #2b1371;
$custom-light: #6e559b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1371",
  "rgb": {
    "r": 43,
    "g": 19,
    "b": 113
  },
  "hsl": {
    "h": 255.319,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.29591,
    "c": 0.14698,
    "h": 284.7
  },
  "luminance": 0.02172
}

Semantic roles & 50–950 ramp

primary

#2B1371

secondary

#8BA838

accent

#EE3AC0

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2B1371

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

Preview Lab → · Contrast checker → · Palette generator →