#2B1481#2B1481

#2B1481 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.5% C 0.165 H 280.8°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#2B1481
RGB	rgb(43, 20, 129)
HSL	hsl(253, 73%, 29%)
HSV	hsv(253, 84%, 51%)
CMYK	cmyk(66.7%, 84.5%, 0%, 49.4%)
CIE-LAB	lab(18.36, 41.81, -56.30)
CIE-LCH	lch(18.36, 70.13, 306.60°)
OKLab	oklab(31.51% 0.0311 -0.1625)
OKLCH	oklch(31.51% 0.165 280.8)
XYZ	xyz(5.2076, 2.5985, 20.9918)
Luminance	0.0260 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1481 #6A8114

analogous

#143381 #2B1481 #621481

triadic

#2B1481 #812B14 #14812B

tetradic

#2B1481 #811433 #6A8114 #148162

square

#2B1481 #811433 #6A8114 #148162

split-complementary

#2B1481 #816214 #338114

monochromatic

#09041A #190C4C #2B1481 #3D1CB6 #5530DF

Accessibility & contrast

On white

13.82

#2B1481 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2B1481 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1481

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1481	#FFFFFF	#000000	##FFFFFF
##2B1481	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003084

Deuteranopia (green-blind)

#00297F

Tritanopia (blue-blind)

#00364C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2b1481;
/* rgb */ color: rgb(43, 20, 129);
/* oklch */ color: oklch(31.5% 0.165 280.8);

Tailwind

colors: {
  custom: {
    50: '#7256a7',
    500: '#2b1481',
    950: '#000000',
  },
}

SCSS

$custom: #2b1481;
$custom-light: #7256a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1481",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 129
  },
  "hsl": {
    "h": 252.661,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.31514,
    "c": 0.16545,
    "h": 280.8
  },
  "luminance": 0.02599
}

Semantic roles & 50–950 ramp

primary

#2B1481

secondary

#9CB63B

accent

#F038C9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2B1481

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

Preview Lab → · Contrast checker → · Palette generator →