#291664#291664

#291664 is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.4% C 0.128 H 286.2°. Best body text is #FFFFFF at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#291664
RGB	rgb(41, 22, 100)
HSL	hsl(255, 64%, 24%)
HSV	hsv(255, 78%, 39%)
CMYK	cmyk(59%, 78%, 0%, 60.8%)
CIE-LAB	lab(15.30, 31.43, -42.58)
CIE-LCH	lch(15.30, 52.92, 306.44°)
OKLab	oklab(28.38% 0.0356 -0.1225)
OKLCH	oklch(28.38% 0.128 286.2)
XYZ	xyz(3.5009, 1.9651, 12.2490)
Luminance	0.0197 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291664 #516416

analogous

#162A64 #291664 #501664

triadic

#291664 #642916 #166429

tetradic

#291664 #64162A #516416 #166450

square

#291664 #64162A #516416 #166450

split-complementary

#291664 #645016 #2A6416

monochromatic

#0A0619 #140B32 #291664 #3E2196 #522CC8

Accessibility & contrast

On white

15.08

#291664 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#291664 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291664

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291664	#FFFFFF	#000000	##FFFFFF
##291664	1.00	15.08	1.39	15.08
#FFFFFF	15.08	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002866

Deuteranopia (green-blind)

#002463

Tritanopia (blue-blind)

#0E2B3B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #291664;
/* rgb */ color: rgb(41, 22, 100);
/* oklch */ color: oklch(28.4% 0.128 286.2);

Tailwind

colors: {
  custom: {
    50: '#6b5591',
    500: '#291664',
    950: '#000000',
  },
}

SCSS

$custom: #291664;
$custom-light: #6b5591;
$custom-dark: #000000;

JSON

{
  "hex": "#291664",
  "rgb": {
    "r": 41,
    "g": 22,
    "b": 100
  },
  "hsl": {
    "h": 254.615,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.28377,
    "c": 0.12759,
    "h": 286.2
  },
  "luminance": 0.01965
}

Semantic roles & 50–950 ramp

primary

#291664

secondary

#839B3B

accent

#E741BE

background

#F6F5F9

surface

#ECE9F1

border

#C7C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #291664

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

Preview Lab → · Contrast checker → · Palette generator →