#280441#280441

#280441 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.4% C 0.106 H 306.0°. Best body text is #FFFFFF at 17.74:1 contrast (WCAG AA passes).

Color values

HEX	#280441
RGB	rgb(40, 4, 65)
HSL	hsl(275, 88%, 14%)
HSV	hsv(275, 94%, 25%)
CMYK	cmyk(38.5%, 93.8%, 0%, 74.5%)
CIE-LAB	lab(8.30, 30.28, -30.09)
CIE-LCH	lch(8.30, 42.69, 315.18°)
OKLab	oklab(22.35% 0.0623 -0.0858)
OKLCH	oklch(22.35% 0.106 306)
XYZ	xyz(1.8724, 0.9196, 5.0789)
Luminance	0.0092 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280441 #1D4104

analogous

#090441 #280441 #41043B

triadic

#280441 #412804 #044128

tetradic

#280441 #410904 #1D4104 #043B41

square

#280441 #410904 #1D4104 #043B41

split-complementary

#280441 #3B4104 #044109

monochromatic

#12021D #12021D #280441 #4B087B #6F0BB4

Accessibility & contrast

On white

17.74

#280441 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#280441 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280441

17.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280441	#FFFFFF	#000000	##FFFFFF
##280441	1.00	17.74	1.18	17.74
#FFFFFF	17.74	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001743

Deuteranopia (green-blind)

#001840

Tritanopia (blue-blind)

#231523

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #280441;
/* rgb */ color: rgb(40, 4, 65);
/* oklch */ color: oklch(22.4% 0.106 306.0);

Tailwind

colors: {
  custom: {
    50: '#664976',
    500: '#280441',
    950: '#000000',
  },
}

SCSS

$custom: #280441;
$custom-light: #664976;
$custom-dark: #000000;

JSON

{
  "hex": "#280441",
  "rgb": {
    "r": 40,
    "g": 4,
    "b": 65
  },
  "hsl": {
    "h": 275.41,
    "s": 88.406,
    "l": 13.529
  },
  "oklch": {
    "l": 0.2235,
    "c": 0.10603,
    "h": 306
  },
  "luminance": 0.0092
}

Semantic roles & 50–950 ramp

primary

#280441

secondary

#47821F

accent

#FF2981

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #280441

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

Preview Lab → · Contrast checker → · Palette generator →