#290F4E#290F4E

#290F4E is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.2% C 0.108 H 296.6°. Best body text is #FFFFFF at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#290F4E
RGB	rgb(41, 15, 78)
HSL	hsl(265, 68%, 18%)
HSV	hsv(265, 81%, 31%)
CMYK	cmyk(47.4%, 80.8%, 0%, 69.4%)
CIE-LAB	lab(11.71, 28.46, -33.62)
CIE-LCH	lch(11.71, 44.05, 310.25°)
OKLab	oklab(25.16% 0.0482 -0.0962)
OKLCH	oklch(25.16% 0.108 296.6)
XYZ	xyz(2.4601, 1.3631, 7.3397)
Luminance	0.0136 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290F4E #344E0F

analogous

#0F144E #290F4E #480F4E

triadic

#290F4E #4E290F #0F4E29

tetradic

#290F4E #4E0F14 #344E0F #0F4E48

square

#290F4E #4E0F14 #344E0F #0F4E48

split-complementary

#290F4E #4E480F #144E0F

monochromatic

#0D051A #0E051B #290F4E #441981 #5F23B5

Accessibility & contrast

On white

16.50

#290F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#290F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290F4E

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290F4E	#FFFFFF	#000000	##FFFFFF
##290F4E	1.00	16.50	1.27	16.50
#FFFFFF	16.50	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F50

Deuteranopia (green-blind)

#001E4D

Tritanopia (blue-blind)

#1F1F2D

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #290f4e;
/* rgb */ color: rgb(41, 15, 78);
/* oklch */ color: oklch(25.2% 0.108 296.6);

Tailwind

colors: {
  custom: {
    50: '#675080',
    500: '#290f4e',
    950: '#000000',
  },
}

SCSS

$custom: #290f4e;
$custom-light: #675080;
$custom-dark: #000000;

JSON

{
  "hex": "#290f4e",
  "rgb": {
    "r": 41,
    "g": 15,
    "b": 78
  },
  "hsl": {
    "h": 264.762,
    "s": 67.742,
    "l": 18.235
  },
  "oklch": {
    "l": 0.25163,
    "c": 0.10763,
    "h": 296.6
  },
  "luminance": 0.01363
}

Semantic roles & 50–950 ramp

primary

#290F4E

secondary

#648831

accent

#EB3DA3

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #290F4E

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

Preview Lab → · Contrast checker → · Palette generator →