#290D47#290D47

#290D47 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.2% C 0.101 H 301.0°. Best body text is #FFFFFF at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#290D47
RGB	rgb(41, 13, 71)
HSL	hsl(269, 69%, 16%)
HSV	hsv(269, 82%, 28%)
CMYK	cmyk(42.3%, 81.7%, 0%, 72.2%)
CIE-LAB	lab(10.66, 27.47, -30.47)
CIE-LCH	lch(10.66, 41.03, 312.04°)
OKLab	oklab(24.22% 0.0522 -0.0869)
OKLCH	oklch(24.22% 0.101 301)
XYZ	xyz(2.1954, 1.2142, 6.0787)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290D47 #2B470D

analogous

#0D0E47 #290D47 #460D47

triadic

#290D47 #47290D #0D4729

tetradic

#290D47 #470D0E #2B470D #0D4746

square

#290D47 #470D0E #2B470D #0D4746

split-complementary

#290D47 #47460D #0E470D

monochromatic

#0F051A #0F051A #290D47 #47167B #6520AE

Accessibility & contrast

On white

16.90

#290D47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#290D47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290D47

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290D47	#FFFFFF	#000000	##FFFFFF
##290D47	1.00	16.90	1.24	16.90
#FFFFFF	16.90	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D49

Deuteranopia (green-blind)

#001C46

Tritanopia (blue-blind)

#221C29

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #290d47;
/* rgb */ color: rgb(41, 13, 71);
/* oklch */ color: oklch(24.2% 0.101 301.0);

Tailwind

colors: {
  custom: {
    50: '#664f7b',
    500: '#290d47',
    950: '#000000',
  },
}

SCSS

$custom: #290d47;
$custom-light: #664f7b;
$custom-dark: #000000;

JSON

{
  "hex": "#290d47",
  "rgb": {
    "r": 41,
    "g": 13,
    "b": 71
  },
  "hsl": {
    "h": 268.966,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.24215,
    "c": 0.10141,
    "h": 301
  },
  "luminance": 0.01214
}

Semantic roles & 50–950 ramp

primary

#290D47

secondary

#59822D

accent

#EC3C97

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#060209

muted

#7A787B

Preview Lab

Preview with #290D47

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

Preview Lab → · Contrast checker → · Palette generator →