#280F24#280F24

#280F24 is a very dark, muted purple. Relative luminance 0.009; OKLCH L 21.6% C 0.054 H 333.6°. Best body text is #FFFFFF at 17.74:1 contrast (WCAG AA passes).

Color values

HEX	#280F24
RGB	rgb(40, 15, 36)
HSL	hsl(310, 45%, 11%)
HSV	hsv(310, 63%, 16%)
CMYK	cmyk(0%, 62.5%, 10%, 84.3%)
CIE-LAB	lab(8.31, 16.74, -8.80)
CIE-LCH	lch(8.31, 18.91, 332.28°)
OKLab	oklab(21.64% 0.0481 -0.0239)
OKLCH	oklch(21.64% 0.054 333.6)
XYZ	xyz(1.3643, 0.9202, 1.7745)
Luminance	0.0092 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280F24 #0F2813

analogous

#1F0F28 #280F24 #280F17

triadic

#280F24 #24280F #0F2428

tetradic

#280F24 #281F0F #0F2813 #0F1728

square

#280F24 #281F0F #0F2813 #0F1728

split-complementary

#280F24 #17280F #0F281F

monochromatic

#160814 #160814 #280F24 #55204C #813074

Accessibility & contrast

On white

17.74

#280F24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#280F24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280F24

17.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280F24	#FFFFFF	#000000	##FFFFFF
##280F24	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)

#0F1625

Deuteranopia (green-blind)

#161923

Tritanopia (blue-blind)

#2A1017

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #280f24;
/* rgb */ color: rgb(40, 15, 36);
/* oklch */ color: oklch(21.6% 0.054 333.6);

Tailwind

colors: {
  custom: {
    50: '#634e5e',
    500: '#280f24',
    950: '#000000',
  },
}

SCSS

$custom: #280f24;
$custom-light: #634e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#280f24",
  "rgb": {
    "r": 40,
    "g": 15,
    "b": 36
  },
  "hsl": {
    "h": 309.6,
    "s": 45.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.2164,
    "c": 0.05368,
    "h": 333.6
  },
  "luminance": 0.0092
}

Semantic roles & 50–950 ramp

primary

#280F24

secondary

#32613A

accent

#D56853

background

#F5F4F5

surface

#EAE7E9

border

#C6C3C5

text

#050104

muted

#797779

Preview Lab

Preview with #280F24

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

Preview Lab → · Contrast checker → · Palette generator →