#290F49#290F49

#290F49 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.7% C 0.101 H 299.3°. Best body text is #FFFFFF at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#290F49
RGB	rgb(41, 15, 73)
HSL	hsl(267, 66%, 17%)
HSV	hsv(267, 79%, 29%)
CMYK	cmyk(43.8%, 79.5%, 0%, 71.4%)
CIE-LAB	lab(11.23, 26.97, -30.93)
CIE-LCH	lch(11.23, 41.04, 311.09°)
OKLab	oklab(24.68% 0.0495 -0.0883)
OKLCH	oklch(24.68% 0.101 299.3)
XYZ	xyz(2.2876, 1.2941, 6.4313)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290F49 #2F490F

analogous

#0F1249 #290F49 #460F49

triadic

#290F49 #49290F #0F4929

tetradic

#290F49 #490F12 #2F490F #0F4946

square

#290F49 #490F12 #2F490F #0F4946

split-complementary

#290F49 #49460F #12490F

monochromatic

#0E0519 #0E0519 #290F49 #46197C #6224AF

Accessibility & contrast

On white

16.68

#290F49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#290F49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290F49

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290F49	#FFFFFF	#000000	##FFFFFF
##290F49	1.00	16.68	1.26	16.68
#FFFFFF	16.68	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4B

Deuteranopia (green-blind)

#001D48

Tritanopia (blue-blind)

#211D2B

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #290f49;
/* rgb */ color: rgb(41, 15, 73);
/* oklch */ color: oklch(24.7% 0.101 299.3);

Tailwind

colors: {
  custom: {
    50: '#66507c',
    500: '#290f49',
    950: '#000000',
  },
}

SCSS

$custom: #290f49;
$custom-light: #66507c;
$custom-dark: #000000;

JSON

{
  "hex": "#290f49",
  "rgb": {
    "r": 41,
    "g": 15,
    "b": 73
  },
  "hsl": {
    "h": 266.897,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.24678,
    "c": 0.10124,
    "h": 299.3
  },
  "luminance": 0.01294
}

Semantic roles & 50–950 ramp

primary

#290F49

secondary

#5E8330

accent

#E93F9D

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#060209

muted

#7A787B

Preview Lab

Preview with #290F49

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

Preview Lab → · Contrast checker → · Palette generator →