#290F53#290F53

#290F53 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.7% C 0.114 H 294.3°. Best body text is #FFFFFF at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#290F53
RGB	rgb(41, 15, 83)
HSL	hsl(263, 69%, 19%)
HSV	hsv(263, 82%, 33%)
CMYK	cmyk(50.6%, 81.9%, 0%, 67.5%)
CIE-LAB	lab(12.21, 29.97, -36.24)
CIE-LCH	lch(12.21, 47.03, 309.59°)
OKLab	oklab(25.66% 0.0468 -0.1039)
OKLCH	oklch(25.66% 0.114 294.3)
XYZ	xyz(2.6462, 1.4375, 8.3200)
Luminance	0.0144 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290F53 #39530F

analogous

#0F1753 #290F53 #4B0F53

triadic

#290F53 #53290F #0F5329

tetradic

#290F53 #530F17 #39530F #0F534B

square

#290F53 #530F17 #39530F #0F534B

split-complementary

#290F53 #534B0F #17530F

monochromatic

#0D051A #0F061F #290F53 #431887 #5C22BB

Accessibility & contrast

On white

16.31

#290F53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#290F53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290F53

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290F53	#FFFFFF	#000000	##FFFFFF
##290F53	1.00	16.31	1.29	16.31
#FFFFFF	16.31	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002155

Deuteranopia (green-blind)

#001F52

Tritanopia (blue-blind)

#1D2130

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #290f53;
/* rgb */ color: rgb(41, 15, 83);
/* oklch */ color: oklch(25.7% 0.114 294.3);

Tailwind

colors: {
  custom: {
    50: '#685084',
    500: '#290f53',
    950: '#000000',
  },
}

SCSS

$custom: #290f53;
$custom-light: #685084;
$custom-dark: #000000;

JSON

{
  "hex": "#290f53",
  "rgb": {
    "r": 41,
    "g": 15,
    "b": 83
  },
  "hsl": {
    "h": 262.941,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.25664,
    "c": 0.11397,
    "h": 294.3
  },
  "luminance": 0.01438
}

Semantic roles & 50–950 ramp

primary

#290F53

secondary

#6A8D31

accent

#EC3CA9

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #290F53

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

Preview Lab → · Contrast checker → · Palette generator →