#2A1281#2A1281

#2A1281 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.2% C 0.167 H 280.5°. Best body text is #FFFFFF at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#2A1281
RGB	rgb(42, 18, 129)
HSL	hsl(253, 76%, 29%)
HSV	hsv(253, 86%, 51%)
CMYK	cmyk(67.4%, 86%, 0%, 49.4%)
CIE-LAB	lab(17.96, 42.60, -56.96)
CIE-LCH	lch(17.96, 71.13, 306.79°)
OKLab	oklab(31.22% 0.0305 -0.1644)
OKLCH	oklch(31.22% 0.167 280.5)
XYZ	xyz(5.1323, 2.5094, 20.9785)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1281 #698112

analogous

#123281 #2A1281 #621281

triadic

#2A1281 #812A12 #12812A

tetradic

#2A1281 #811232 #698112 #128162

square

#2A1281 #811232 #698112 #128162

split-complementary

#2A1281 #816212 #328112

monochromatic

#09041B #190B4B #2A1281 #3B19B7 #532CE2

Accessibility & contrast

On white

13.98

#2A1281 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#2A1281 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1281

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1281	#FFFFFF	#000000	##FFFFFF
##2A1281	1.00	13.98	1.50	13.98
#FFFFFF	13.98	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003084

Deuteranopia (green-blind)

#00287F

Tritanopia (blue-blind)

#00354B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2a1281;
/* rgb */ color: rgb(42, 18, 129);
/* oklch */ color: oklch(31.2% 0.167 280.5);

Tailwind

colors: {
  custom: {
    50: '#7255a7',
    500: '#2a1281',
    950: '#000000',
  },
}

SCSS

$custom: #2a1281;
$custom-light: #7255a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1281",
  "rgb": {
    "r": 42,
    "g": 18,
    "b": 129
  },
  "hsl": {
    "h": 252.973,
    "s": 75.51,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31217,
    "c": 0.1672,
    "h": 280.5
  },
  "luminance": 0.0251
}

Semantic roles & 50–950 ramp

primary

#2A1281

secondary

#9BB738

accent

#F236C9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2A1281

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

Preview Lab → · Contrast checker → · Palette generator →