#290E39#290E39

#290E39 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.1% C 0.082 H 310.4°. Best body text is #FFFFFF at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#290E39
RGB	rgb(41, 14, 57)
HSL	hsl(278, 61%, 14%)
HSV	hsv(278, 75%, 22%)
CMYK	cmyk(28.1%, 75.4%, 0%, 77.6%)
CIE-LAB	lab(9.65, 22.97, -22.17)
CIE-LCH	lch(9.65, 31.92, 316.01°)
OKLab	oklab(23.11% 0.0533 -0.0626)
OKLCH	oklch(23.11% 0.082 310.4)
XYZ	xyz(1.8099, 1.0809, 3.9834)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290E39 #1E390E

analogous

#140E39 #290E39 #390E34

triadic

#290E39 #39290E #0E3929

tetradic

#290E39 #39140E #1E390E #0E3439

square

#290E39 #39140E #1E390E #0E3439

split-complementary

#290E39 #34390E #0E3914

monochromatic

#120619 #120619 #290E39 #4C1A6A #70269B

Accessibility & contrast

On white

17.27

#290E39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#290E39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290E39

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290E39	#FFFFFF	#000000	##FFFFFF
##290E39	1.00	17.27	1.22	17.27
#FFFFFF	17.27	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3A

Deuteranopia (green-blind)

#091B38

Tritanopia (blue-blind)

#271721

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #290e39;
/* rgb */ color: rgb(41, 14, 57);
/* oklch */ color: oklch(23.1% 0.082 310.4);

Tailwind

colors: {
  custom: {
    50: '#654e70',
    500: '#290e39',
    950: '#000000',
  },
}

SCSS

$custom: #290e39;
$custom-light: #654e70;
$custom-dark: #000000;

JSON

{
  "hex": "#290e39",
  "rgb": {
    "r": 41,
    "g": 14,
    "b": 57
  },
  "hsl": {
    "h": 277.674,
    "s": 60.563,
    "l": 13.922
  },
  "oklch": {
    "l": 0.23109,
    "c": 0.08217,
    "h": 310.4
  },
  "luminance": 0.01081
}

Semantic roles & 50–950 ramp

primary

#290E39

secondary

#49742F

accent

#E4447F

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060207

muted

#7A787A

Preview Lab

Preview with #290E39

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

Preview Lab → · Contrast checker → · Palette generator →