#280945#280945

#280945 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.4% C 0.104 H 302.2°. Best body text is #FFFFFF at 17.28:1 contrast (WCAG AA passes).

Color values

HEX	#280945
RGB	rgb(40, 9, 69)
HSL	hsl(271, 77%, 15%)
HSV	hsv(271, 87%, 27%)
CMYK	cmyk(42%, 87%, 0%, 72.9%)
CIE-LAB	lab(9.61, 28.71, -30.79)
CIE-LCH	lch(9.61, 42.10, 313.00°)
OKLab	oklab(23.38% 0.0553 -0.0879)
OKLCH	oklch(23.38% 0.104 302.2)
XYZ	xyz(2.0467, 1.0762, 5.7290)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280945 #264509

analogous

#0A0945 #280945 #450944

triadic

#280945 #452809 #094528

tetradic

#280945 #450A09 #264509 #094445

square

#280945 #450A09 #264509 #094445

split-complementary

#280945 #444509 #09450A

monochromatic

#10041B #10041B #280945 #47107B #6717B1

Accessibility & contrast

On white

17.28

#280945 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#280945 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280945

17.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280945	#FFFFFF	#000000	##FFFFFF
##280945	1.00	17.28	1.22	17.28
#FFFFFF	17.28	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A47

Deuteranopia (green-blind)

#001A44

Tritanopia (blue-blind)

#221927

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #280945;
/* rgb */ color: rgb(40, 9, 69);
/* oklch */ color: oklch(23.4% 0.104 302.2);

Tailwind

colors: {
  custom: {
    50: '#664c79',
    500: '#280945',
    950: '#000000',
  },
}

SCSS

$custom: #280945;
$custom-light: #664c79;
$custom-dark: #000000;

JSON

{
  "hex": "#280945",
  "rgb": {
    "r": 40,
    "g": 9,
    "b": 69
  },
  "hsl": {
    "h": 271,
    "s": 76.923,
    "l": 15.294
  },
  "oklch": {
    "l": 0.23382,
    "c": 0.10383,
    "h": 302.2
  },
  "luminance": 0.01076
}

Semantic roles & 50–950 ramp

primary

#280945

secondary

#538327

accent

#F33491

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060109

muted

#7A777B

Preview Lab

Preview with #280945

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

Preview Lab → · Contrast checker → · Palette generator →