#280D25#280D25

#280D25 is a very dark, muted purple. Relative luminance 0.009; OKLCH L 21.3% C 0.059 H 331.8°. Best body text is #FFFFFF at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#280D25
RGB	rgb(40, 13, 37)
HSL	hsl(307, 51%, 10%)
HSV	hsv(307, 68%, 16%)
CMYK	cmyk(0%, 67.5%, 7.5%, 84.3%)
CIE-LAB	lab(7.88, 18.23, -10.21)
CIE-LCH	lch(7.88, 20.90, 330.75°)
OKLab	oklab(21.34% 0.052 -0.0279)
OKLCH	oklch(21.34% 0.059 331.8)
XYZ	xyz(1.3529, 0.8726, 1.8471)
Luminance	0.0087 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280D25 #0D2810

analogous

#1D0D28 #280D25 #280D17

triadic

#280D25 #25280D #0D2528

tetradic

#280D25 #281D0D #0D2810 #0D1728

square

#280D25 #281D0D #0D2810 #0D1728

split-complementary

#280D25 #17280D #0D281D

monochromatic

#170815 #170815 #280D25 #561C50 #842B7A

Accessibility & contrast

On white

17.88

#280D25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#280D25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280D25

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280D25	#FFFFFF	#000000	##FFFFFF
##280D25	1.00	17.88	1.17	17.88
#FFFFFF	17.88	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C1526

Deuteranopia (green-blind)

#141924

Tritanopia (blue-blind)

#2A0F17

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #280d25;
/* rgb */ color: rgb(40, 13, 37);
/* oklch */ color: oklch(21.3% 0.059 331.8);

Tailwind

colors: {
  custom: {
    50: '#634d5f',
    500: '#280d25',
    950: '#000000',
  },
}

SCSS

$custom: #280d25;
$custom-light: #634d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#280d25",
  "rgb": {
    "r": 40,
    "g": 13,
    "b": 37
  },
  "hsl": {
    "h": 306.667,
    "s": 50.943,
    "l": 10.392
  },
  "oklch": {
    "l": 0.21342,
    "c": 0.05902,
    "h": 331.8
  },
  "luminance": 0.00873
}

Semantic roles & 50–950 ramp

primary

#280D25

secondary

#2F6234

accent

#DA5D4D

background

#F5F4F5

surface

#EAE7E9

border

#C6C3C5

text

#050104

muted

#797779

Preview Lab

Preview with #280D25

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

Preview Lab → · Contrast checker → · Palette generator →