#281083#281083

#281083 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.1% C 0.171 H 279.2°. Best body text is #FFFFFF at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#281083
RGB	rgb(40, 16, 131)
HSL	hsl(253, 78%, 29%)
HSV	hsv(253, 88%, 51%)
CMYK	cmyk(69.5%, 87.8%, 0%, 48.6%)
CIE-LAB	lab(17.74, 43.86, -58.61)
CIE-LCH	lch(17.74, 73.20, 306.81°)
OKLab	oklab(31.09% 0.0274 -0.1692)
OKLCH	oklch(31.09% 0.171 279.2)
XYZ	xyz(5.1558, 2.4600, 21.6714)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281083 #6B8310

analogous

#103283 #281083 #621083

triadic

#281083 #832810 #108328

tetradic

#281083 #831032 #6B8310 #108362

square

#281083 #831032 #6B8310 #108362

split-complementary

#281083 #836210 #328310

monochromatic

#08031B #17094C #281083 #3917BA #5029E5

Accessibility & contrast

On white

14.08

#281083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#281083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281083

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281083	#FFFFFF	#000000	##FFFFFF
##281083	1.00	14.08	1.49	14.08
#FFFFFF	14.08	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003086

Deuteranopia (green-blind)

#002781

Tritanopia (blue-blind)

#00364C

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #281083;
/* rgb */ color: rgb(40, 16, 131);
/* oklch */ color: oklch(31.1% 0.171 279.2);

Tailwind

colors: {
  custom: {
    50: '#7154a8',
    500: '#281083',
    950: '#000000',
  },
}

SCSS

$custom: #281083;
$custom-light: #7154a8;
$custom-dark: #000000;

JSON

{
  "hex": "#281083",
  "rgb": {
    "r": 40,
    "g": 16,
    "b": 131
  },
  "hsl": {
    "h": 252.522,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31088,
    "c": 0.1714,
    "h": 279.2
  },
  "luminance": 0.0246
}

Semantic roles & 50–950 ramp

primary

#281083

secondary

#9DB936

accent

#F533CC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #281083

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

Preview Lab → · Contrast checker → · Palette generator →