#291678#291678

#291678 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.5% C 0.153 H 281.2°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#291678
RGB	rgb(41, 22, 120)
HSL	hsl(252, 69%, 28%)
HSV	hsv(252, 82%, 47%)
CMYK	cmyk(65.8%, 81.7%, 0%, 52.9%)
CIE-LAB	lab(17.46, 37.84, -52.04)
CIE-LCH	lch(17.46, 64.35, 306.02°)
OKLab	oklab(30.54% 0.0298 -0.1502)
OKLCH	oklch(30.54% 0.153 281.2)
XYZ	xyz(4.5905, 2.4010, 17.9872)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291678 #657816

analogous

#163478 #291678 #5A1678

triadic

#291678 #782916 #167829

tetradic

#291678 #781634 #657816 #16785A

square

#291678 #781634 #657816 #16785A

split-complementary

#291678 #785A16 #347816

monochromatic

#09051A #170D44 #291678 #3B1FAC #502FD9

Accessibility & contrast

On white

14.19

#291678 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#291678 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291678

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291678	#FFFFFF	#000000	##FFFFFF
##291678	1.00	14.19	1.48	14.19
#FFFFFF	14.19	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7B

Deuteranopia (green-blind)

#002776

Tritanopia (blue-blind)

#003347

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #291678;
/* rgb */ color: rgb(41, 22, 120);
/* oklch */ color: oklch(30.5% 0.153 281.2);

Tailwind

colors: {
  custom: {
    50: '#6f57a0',
    500: '#291678',
    950: '#000000',
  },
}

SCSS

$custom: #291678;
$custom-light: #6f57a0;
$custom-dark: #000000;

JSON

{
  "hex": "#291678",
  "rgb": {
    "r": 41,
    "g": 22,
    "b": 120
  },
  "hsl": {
    "h": 251.633,
    "s": 69.014,
    "l": 27.843
  },
  "oklch": {
    "l": 0.30542,
    "c": 0.1531,
    "h": 281.2
  },
  "luminance": 0.02401
}

Semantic roles & 50–950 ramp

primary

#291678

secondary

#97AD3C

accent

#EC3CCA

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08030F

muted

#7B787F

Preview Lab

Preview with #291678

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

Preview Lab → · Contrast checker → · Palette generator →