#290E54#290E54

#290E54 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.6% C 0.116 H 294.1°. Best body text is #FFFFFF at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#290E54
RGB	rgb(41, 14, 84)
HSL	hsl(263, 71%, 19%)
HSV	hsv(263, 83%, 33%)
CMYK	cmyk(51.2%, 83.3%, 0%, 67.1%)
CIE-LAB	lab(12.13, 30.78, -37.05)
CIE-LCH	lch(12.13, 48.17, 309.72°)
OKLab	oklab(25.64% 0.0475 -0.1063)
OKLCH	oklch(25.64% 0.116 294.1)
XYZ	xyz(2.6713, 1.4255, 8.5202)
Luminance	0.0143 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290E54 #39540E

analogous

#0E1654 #290E54 #4C0E54

triadic

#290E54 #54290E #0E5429

tetradic

#290E54 #540E16 #39540E #0E544C

square

#290E54 #540E16 #39540E #0E544C

split-complementary

#290E54 #544C0E #16540E

monochromatic

#0D041A #0F0520 #290E54 #431788 #5C1FBD

Accessibility & contrast

On white

16.34

#290E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#290E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290E54

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290E54	#FFFFFF	#000000	##FFFFFF
##290E54	1.00	16.34	1.29	16.34
#FFFFFF	16.34	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002056

Deuteranopia (green-blind)

#001F53

Tritanopia (blue-blind)

#1C2130

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #290e54;
/* rgb */ color: rgb(41, 14, 84);
/* oklch */ color: oklch(25.6% 0.116 294.1);

Tailwind

colors: {
  custom: {
    50: '#685085',
    500: '#290e54',
    950: '#000000',
  },
}

SCSS

$custom: #290e54;
$custom-light: #685085;
$custom-dark: #000000;

JSON

{
  "hex": "#290e54",
  "rgb": {
    "r": 41,
    "g": 14,
    "b": 84
  },
  "hsl": {
    "h": 263.143,
    "s": 71.429,
    "l": 19.216
  },
  "oklch": {
    "l": 0.2564,
    "c": 0.11639,
    "h": 294.1
  },
  "luminance": 0.01426
}

Semantic roles & 50–950 ramp

primary

#290E54

secondary

#6A8E2F

accent

#EE3AA9

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#07020B

muted

#7A787C

Preview Lab

Preview with #290E54

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

Preview Lab → · Contrast checker → · Palette generator →