#280635#280635

#280635 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.5% C 0.090 H 314.7°. Best body text is #FFFFFF at 17.99:1 contrast (WCAG AA passes).

Color values

HEX	#280635
RGB	rgb(40, 6, 53)
HSL	hsl(283, 80%, 12%)
HSV	hsv(283, 89%, 21%)
CMYK	cmyk(24.5%, 88.7%, 0%, 79.2%)
CIE-LAB	lab(7.57, 26.07, -22.62)
CIE-LCH	lch(7.57, 34.51, 319.05°)
OKLab	oklab(21.48% 0.0632 -0.0639)
OKLCH	oklch(21.48% 0.09 314.7)
XYZ	xyz(1.5827, 0.8385, 3.4459)
Luminance	0.0084 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280635 #133506

analogous

#110635 #280635 #35062B

triadic

#280635 #352806 #063528

tetradic

#280635 #351106 #133506 #062B35

square

#280635 #351106 #133506 #062B35

split-complementary

#280635 #2B3506 #063511

monochromatic

#15031B #15031B #280635 #510C6C #7B12A3

Accessibility & contrast

On white

17.99

#280635 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#280635 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280635

17.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280635	#FFFFFF	#000000	##FFFFFF
##280635	1.00	17.99	1.17	17.99
#FFFFFF	17.99	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001536

Deuteranopia (green-blind)

#041834

Tritanopia (blue-blind)

#27101D

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #280635;
/* rgb */ color: rgb(40, 6, 53);
/* oklch */ color: oklch(21.5% 0.090 314.7);

Tailwind

colors: {
  custom: {
    50: '#644a6c',
    500: '#280635',
    950: '#000000',
  },
}

SCSS

$custom: #280635;
$custom-light: #644a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#280635",
  "rgb": {
    "r": 40,
    "g": 6,
    "b": 53
  },
  "hsl": {
    "h": 283.404,
    "s": 79.661,
    "l": 11.569
  },
  "oklch": {
    "l": 0.21482,
    "c": 0.08986,
    "h": 314.7
  },
  "luminance": 0.00838
}

Semantic roles & 50–950 ramp

primary

#280635

secondary

#397521

accent

#F63268

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060107

muted

#7A777A

Preview Lab

Preview with #280635

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

Preview Lab → · Contrast checker → · Palette generator →