#291090#291090

#291090 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.7% C 0.186 H 277.5°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#291090
RGB	rgb(41, 16, 144)
HSL	hsl(252, 80%, 31%)
HSV	hsv(252, 89%, 56%)
CMYK	cmyk(71.5%, 88.9%, 0%, 43.5%)
CIE-LAB	lab(19.45, 47.72, -63.91)
CIE-LCH	lch(19.45, 79.76, 306.75°)
OKLab	oklab(32.75% 0.0242 -0.1846)
OKLCH	oklch(32.75% 0.186 277.5)
XYZ	xyz(6.1322, 2.8551, 26.6081)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291090 #779010

analogous

#103790 #291090 #691090

triadic

#291090 #902910 #109029

tetradic

#291090 #901037 #779010 #109069

square

#291090 #901037 #779010 #109069

split-complementary

#291090 #906910 #379010

monochromatic

#0A0422 #190A59 #291090 #3916C7 #5632E8

Accessibility & contrast

On white

13.37

#291090 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#291090 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291090

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291090	#FFFFFF	#000000	##FFFFFF
##291090	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003493

Deuteranopia (green-blind)

#002A8E

Tritanopia (blue-blind)

#003B54

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #291090;
/* rgb */ color: rgb(41, 16, 144);
/* oklch */ color: oklch(32.7% 0.186 277.5);

Tailwind

colors: {
  custom: {
    50: '#7556b2',
    500: '#291090',
    950: '#000000',
  },
}

SCSS

$custom: #291090;
$custom-light: #7556b2;
$custom-dark: #000000;

JSON

{
  "hex": "#291090",
  "rgb": {
    "r": 41,
    "g": 16,
    "b": 144
  },
  "hsl": {
    "h": 251.719,
    "s": 80,
    "l": 31.373
  },
  "oklch": {
    "l": 0.32749,
    "c": 0.18615,
    "h": 277.5
  },
  "luminance": 0.02856
}

Semantic roles & 50–950 ramp

primary

#291090

secondary

#A9C437

accent

#F631D0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0311

muted

#7C7880

Preview Lab

Preview with #291090

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

Preview Lab → · Contrast checker → · Palette generator →