#290933#290933

#290933 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.9% C 0.083 H 317.0°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#290933
RGB	rgb(41, 9, 51)
HSL	hsl(286, 70%, 12%)
HSV	hsv(286, 82%, 20%)
CMYK	cmyk(19.6%, 82.4%, 0%, 80%)
CIE-LAB	lab(8.18, 24.17, -20.16)
CIE-LCH	lch(8.18, 31.48, 320.16°)
OKLab	oklab(21.91% 0.0607 -0.0566)
OKLCH	oklch(21.91% 0.083 317)
XYZ	xyz(1.6096, 0.9059, 3.2214)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290933 #133309

analogous

#140933 #290933 #330928

triadic

#290933 #332909 #093329

tetradic

#290933 #331409 #133309 #092833

square

#290933 #331409 #133309 #092833

split-complementary

#290933 #283309 #093314

monochromatic

#15051A #15051A #290933 #531267 #7D1B9B

Accessibility & contrast

On white

17.78

#290933 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#290933 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290933

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290933	#FFFFFF	#000000	##FFFFFF
##290933	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001634

Deuteranopia (green-blind)

#0A1932

Tritanopia (blue-blind)

#29111D

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #290933;
/* rgb */ color: rgb(41, 9, 51);
/* oklch */ color: oklch(21.9% 0.083 317.0);

Tailwind

colors: {
  custom: {
    50: '#654b6b',
    500: '#290933',
    950: '#000000',
  },
}

SCSS

$custom: #290933;
$custom-light: #654b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#290933",
  "rgb": {
    "r": 41,
    "g": 9,
    "b": 51
  },
  "hsl": {
    "h": 285.714,
    "s": 70,
    "l": 11.765
  },
  "oklch": {
    "l": 0.21905,
    "c": 0.08304,
    "h": 317
  },
  "luminance": 0.00906
}

Semantic roles & 50–950 ramp

primary

#290933

secondary

#387127

accent

#ED3B65

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060106

muted

#7A777A

Preview Lab

Preview with #290933

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

Preview Lab → · Contrast checker → · Palette generator →