#291A6A#291A6A

#291A6A is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.6% C 0.131 H 283.6°. Best body text is #FFFFFF at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#291A6A
RGB	rgb(41, 26, 106)
HSL	hsl(251, 61%, 26%)
HSV	hsv(251, 75%, 42%)
CMYK	cmyk(61.3%, 75.5%, 0%, 58.4%)
CIE-LAB	lab(16.75, 31.06, -44.15)
CIE-LCH	lch(16.75, 53.98, 305.13°)
OKLab	oklab(29.59% 0.0307 -0.1272)
OKLCH	oklch(29.59% 0.131 283.6)
XYZ	xyz(3.8846, 2.2506, 13.8626)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291A6A #5B6A1A

analogous

#1A336A #291A6A #511A6A

triadic

#291A6A #6A291A #1A6A29

tetradic

#291A6A #6A1A33 #5B6A1A #1A6A51

square

#291A6A #6A1A33 #5B6A1A #1A6A51

split-complementary

#291A6A #6A511A #336A1A

monochromatic

#0A0619 #160E39 #291A6A #3C269B #4F32CC

Accessibility & contrast

On white

14.48

#291A6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#291A6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291A6A

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291A6A	#FFFFFF	#000000	##FFFFFF
##291A6A	1.00	14.48	1.45	14.48
#FFFFFF	14.48	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6C

Deuteranopia (green-blind)

#002768

Tritanopia (blue-blind)

#043040

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #291a6a;
/* rgb */ color: rgb(41, 26, 106);
/* oklch */ color: oklch(29.6% 0.131 283.6);

Tailwind

colors: {
  custom: {
    50: '#6b5895',
    500: '#291a6a',
    950: '#000000',
  },
}

SCSS

$custom: #291a6a;
$custom-light: #6b5895;
$custom-dark: #000000;

JSON

{
  "hex": "#291a6a",
  "rgb": {
    "r": 41,
    "g": 26,
    "b": 106
  },
  "hsl": {
    "h": 251.25,
    "s": 60.606,
    "l": 25.882
  },
  "oklch": {
    "l": 0.29589,
    "c": 0.1308,
    "h": 283.6
  },
  "luminance": 0.02251
}

Semantic roles & 50–950 ramp

primary

#291A6A

secondary

#8E9F40

accent

#E444C6

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #291A6A

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

Preview Lab → · Contrast checker → · Palette generator →