#290233#290233

#290233 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.9% C 0.095 H 318.4°. Best body text is #FFFFFF at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#290233
RGB	rgb(41, 2, 51)
HSL	hsl(288, 92%, 10%)
HSV	hsv(288, 96%, 20%)
CMYK	cmyk(19.6%, 96.1%, 0%, 80%)
CIE-LAB	lab(6.81, 28.03, -22.37)
CIE-LCH	lch(6.81, 35.86, 321.41°)
OKLab	oklab(20.89% 0.0714 -0.0633)
OKLCH	oklch(20.89% 0.095 318.4)
XYZ	xyz(1.5336, 0.7539, 3.1961)
Luminance	0.0075 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290233 #0C3302

analogous

#100233 #290233 #330224

triadic

#290233 #332902 #023329

tetradic

#290233 #331002 #0C3302 #022433

square

#290233 #331002 #0C3302 #022433

split-complementary

#290233 #243302 #023310

monochromatic

#18011D #18011D #290233 #58046E #8807A9

Accessibility & contrast

On white

18.25

#290233 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#290233 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290233

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290233	#FFFFFF	#000000	##FFFFFF
##290233	1.00	18.25	1.15	18.25
#FFFFFF	18.25	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001334

Deuteranopia (green-blind)

#041632

Tritanopia (blue-blind)

#290C1A

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #290233;
/* rgb */ color: rgb(41, 2, 51);
/* oklch */ color: oklch(20.9% 0.095 318.4);

Tailwind

colors: {
  custom: {
    50: '#65476b',
    500: '#290233',
    950: '#000000',
  },
}

SCSS

$custom: #290233;
$custom-light: #65476b;
$custom-dark: #000000;

JSON

{
  "hex": "#290233",
  "rgb": {
    "r": 41,
    "g": 2,
    "b": 51
  },
  "hsl": {
    "h": 287.755,
    "s": 92.453,
    "l": 10.392
  },
  "oklch": {
    "l": 0.20891,
    "c": 0.09545,
    "h": 318.4
  },
  "luminance": 0.00754
}

Semantic roles & 50–950 ramp

primary

#290233

secondary

#2D771A

accent

#FF2955

background

#F6F4F6

surface

#EBE6EB

border

#C6C2C6

text

#060006

muted

#7A777A

Preview Lab

Preview with #290233

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

Preview Lab → · Contrast checker → · Palette generator →