#291478#291478

#291478 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.3% C 0.155 H 281.5°. Best body text is #FFFFFF at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#291478
RGB	rgb(41, 20, 120)
HSL	hsl(253, 71%, 27%)
HSV	hsv(253, 83%, 47%)
CMYK	cmyk(65.8%, 83.3%, 0%, 52.9%)
CIE-LAB	lab(17.12, 38.84, -52.61)
CIE-LCH	lch(17.12, 65.40, 306.44°)
OKLab	oklab(30.3% 0.031 -0.1518)
OKLCH	oklch(30.3% 0.155 281.5)
XYZ	xyz(4.5537, 2.3275, 17.9749)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291478 #637814

analogous

#143178 #291478 #5B1478

triadic

#291478 #782914 #147829

tetradic

#291478 #781431 #637814 #14785B

square

#291478 #781431 #637814 #14785B

split-complementary

#291478 #785B14 #317814

monochromatic

#09041A #170B44 #291478 #3B1DAC #502BDC

Accessibility & contrast

On white

14.33

#291478 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#291478 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291478

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291478	#FFFFFF	#000000	##FFFFFF
##291478	1.00	14.33	1.47	14.33
#FFFFFF	14.33	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D7B

Deuteranopia (green-blind)

#002676

Tritanopia (blue-blind)

#003246

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #291478;
/* rgb */ color: rgb(41, 20, 120);
/* oklch */ color: oklch(30.3% 0.155 281.5);

Tailwind

colors: {
  custom: {
    50: '#6f55a0',
    500: '#291478',
    950: '#000000',
  },
}

SCSS

$custom: #291478;
$custom-light: #6f55a0;
$custom-dark: #000000;

JSON

{
  "hex": "#291478",
  "rgb": {
    "r": 41,
    "g": 20,
    "b": 120
  },
  "hsl": {
    "h": 252.6,
    "s": 71.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.30302,
    "c": 0.15494,
    "h": 281.5
  },
  "luminance": 0.02328
}

Semantic roles & 50–950 ramp

primary

#291478

secondary

#96AE3A

accent

#EE3AC8

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08030F

muted

#7B787F

Preview Lab

Preview with #291478

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

Preview Lab → · Contrast checker → · Palette generator →