#290239#290239

#290239 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.4% C 0.101 H 313.4°. Best body text is #FFFFFF at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#290239
RGB	rgb(41, 2, 57)
HSL	hsl(283, 93%, 12%)
HSV	hsv(283, 96%, 22%)
CMYK	cmyk(28.1%, 96.5%, 0%, 77.6%)
CIE-LAB	lab(7.32, 29.59, -25.94)
CIE-LCH	lch(7.32, 39.35, 318.76°)
OKLab	oklab(21.45% 0.0696 -0.0736)
OKLCH	oklch(21.45% 0.101 313.4)
XYZ	xyz(1.6745, 0.8103, 3.9383)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290239 #123902

analogous

#0E0239 #290239 #39022E

triadic

#290239 #392902 #023929

tetradic

#290239 #390E02 #123902 #022E39

square

#290239 #390E02 #123902 #022E39

split-complementary

#290239 #2E3902 #02390E

monochromatic

#15011E #15011E #290239 #540474 #7E06AF

Accessibility & contrast

On white

18.07

#290239 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#290239 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290239

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290239	#FFFFFF	#000000	##FFFFFF
##290239	1.00	18.07	1.16	18.07
#FFFFFF	18.07	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143A

Deuteranopia (green-blind)

#001738

Tritanopia (blue-blind)

#270F1E

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #290239;
/* rgb */ color: rgb(41, 2, 57);
/* oklch */ color: oklch(21.4% 0.101 313.4);

Tailwind

colors: {
  custom: {
    50: '#664870',
    500: '#290239',
    950: '#000000',
  },
}

SCSS

$custom: #290239;
$custom-light: #664870;
$custom-dark: #000000;

JSON

{
  "hex": "#290239",
  "rgb": {
    "r": 41,
    "g": 2,
    "b": 57
  },
  "hsl": {
    "h": 282.545,
    "s": 93.22,
    "l": 11.569
  },
  "oklch": {
    "l": 0.21448,
    "c": 0.10129,
    "h": 313.4
  },
  "luminance": 0.0081
}

Semantic roles & 50–950 ramp

primary

#290239

secondary

#377D1A

accent

#FF2967

background

#F6F4F6

surface

#EBE6EC

border

#C6C2C7

text

#060007

muted

#7A777A

Preview Lab

Preview with #290239

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

Preview Lab → · Contrast checker → · Palette generator →