#280944#280944

#280944 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.3% C 0.103 H 302.8°. Best body text is #FFFFFF at 17.32:1 contrast (WCAG AA passes).

Color values

HEX	#280944
RGB	rgb(40, 9, 68)
HSL	hsl(272, 77%, 15%)
HSV	hsv(272, 87%, 27%)
CMYK	cmyk(41.2%, 86.8%, 0%, 73.3%)
CIE-LAB	lab(9.51, 28.44, -30.24)
CIE-LCH	lch(9.51, 41.51, 313.24°)
OKLab	oklab(23.28% 0.0556 -0.0863)
OKLCH	oklch(23.28% 0.103 302.8)
XYZ	xyz(2.0159, 1.0638, 5.5669)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280944 #254409

analogous

#0A0944 #280944 #440943

triadic

#280944 #442809 #094428

tetradic

#280944 #440A09 #254409 #094344

square

#280944 #440A09 #254409 #094344

split-complementary

#280944 #434409 #09440A

monochromatic

#10041B #10041B #280944 #48107A #6817B0

Accessibility & contrast

On white

17.32

#280944 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#280944 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280944

17.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280944	#FFFFFF	#000000	##FFFFFF
##280944	1.00	17.32	1.21	17.32
#FFFFFF	17.32	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A46

Deuteranopia (green-blind)

#001A43

Tritanopia (blue-blind)

#221826

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #280944;
/* rgb */ color: rgb(40, 9, 68);
/* oklch */ color: oklch(23.3% 0.103 302.8);

Tailwind

colors: {
  custom: {
    50: '#664c78',
    500: '#280944',
    950: '#000000',
  },
}

SCSS

$custom: #280944;
$custom-light: #664c78;
$custom-dark: #000000;

JSON

{
  "hex": "#280944",
  "rgb": {
    "r": 40,
    "g": 9,
    "b": 68
  },
  "hsl": {
    "h": 271.525,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.23283,
    "c": 0.10264,
    "h": 302.8
  },
  "luminance": 0.01064
}

Semantic roles & 50–950 ramp

primary

#280944

secondary

#528227

accent

#F3358F

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060109

muted

#7A777B

Preview Lab

Preview with #280944

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

Preview Lab → · Contrast checker → · Palette generator →