#290533#290533

#290533 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.3% C 0.090 H 317.8°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#290533
RGB	rgb(41, 5, 51)
HSL	hsl(287, 82%, 11%)
HSV	hsv(287, 90%, 20%)
CMYK	cmyk(19.6%, 90.2%, 0%, 80%)
CIE-LAB	lab(7.40, 26.38, -21.42)
CIE-LCH	lch(7.40, 33.98, 320.92°)
OKLab	oklab(21.34% 0.0666 -0.0604)
OKLCH	oklch(21.34% 0.09 317.8)
XYZ	xyz(1.5662, 0.8190, 3.2069)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290533 #0F3305

analogous

#120533 #290533 #330526

triadic

#290533 #332905 #053329

tetradic

#290533 #331205 #0F3305 #052633

square

#290533 #331205 #0F3305 #052633

split-complementary

#290533 #263305 #053312

monochromatic

#16031C #16031C #290533 #560A6B #8310A2

Accessibility & contrast

On white

18.04

#290533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#290533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290533

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290533	#FFFFFF	#000000	##FFFFFF
##290533	1.00	18.04	1.16	18.04
#FFFFFF	18.04	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001434

Deuteranopia (green-blind)

#061732

Tritanopia (blue-blind)

#290E1B

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #290533;
/* rgb */ color: rgb(41, 5, 51);
/* oklch */ color: oklch(21.3% 0.090 317.8);

Tailwind

colors: {
  custom: {
    50: '#65496b',
    500: '#290533',
    950: '#000000',
  },
}

SCSS

$custom: #290533;
$custom-light: #65496b;
$custom-dark: #000000;

JSON

{
  "hex": "#290533",
  "rgb": {
    "r": 41,
    "g": 5,
    "b": 51
  },
  "hsl": {
    "h": 286.957,
    "s": 82.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21337,
    "c": 0.0899,
    "h": 317.8
  },
  "luminance": 0.00819
}

Semantic roles & 50–950 ramp

primary

#290533

secondary

#32741F

accent

#F82F5B

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060106

muted

#7A777A

Preview Lab

Preview with #290533

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

Preview Lab → · Contrast checker → · Palette generator →