#2A1481#2A1481

#2A1481 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.166 H 280.3°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#2A1481
RGB	rgb(42, 20, 129)
HSL	hsl(252, 73%, 29%)
HSV	hsv(252, 84%, 51%)
CMYK	cmyk(67.4%, 84.5%, 0%, 49.4%)
CIE-LAB	lab(18.26, 41.71, -56.46)
CIE-LCH	lch(18.26, 70.20, 306.46°)
OKLab	oklab(31.43% 0.0295 -0.163)
OKLCH	oklch(31.43% 0.166 280.3)
XYZ	xyz(5.1662, 2.5771, 20.9898)
Luminance	0.0258 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1481 #6B8114

analogous

#143581 #2A1481 #611481

triadic

#2A1481 #812A14 #14812A

tetradic

#2A1481 #811435 #6B8114 #148161

square

#2A1481 #811435 #6B8114 #148161

split-complementary

#2A1481 #816114 #358114

monochromatic

#09041A #190C4C #2A1481 #3B1CB6 #5430DF

Accessibility & contrast

On white

13.86

#2A1481 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2A1481 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1481

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1481	#FFFFFF	#000000	##FFFFFF
##2A1481	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003084

Deuteranopia (green-blind)

#00287F

Tritanopia (blue-blind)

#00364C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2a1481;
/* rgb */ color: rgb(42, 20, 129);
/* oklch */ color: oklch(31.4% 0.166 280.3);

Tailwind

colors: {
  custom: {
    50: '#7156a7',
    500: '#2a1481',
    950: '#000000',
  },
}

SCSS

$custom: #2a1481;
$custom-light: #7156a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1481",
  "rgb": {
    "r": 42,
    "g": 20,
    "b": 129
  },
  "hsl": {
    "h": 252.11,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.31426,
    "c": 0.16564,
    "h": 280.3
  },
  "luminance": 0.02578
}

Semantic roles & 50–950 ramp

primary

#2A1481

secondary

#9DB63B

accent

#F038CB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2A1481

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

Preview Lab → · Contrast checker → · Palette generator →