#291583#291583

#291583 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.7% C 0.167 H 279.2°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#291583
RGB	rgb(41, 21, 131)
HSL	hsl(251, 72%, 30%)
HSV	hsv(251, 84%, 51%)
CMYK	cmyk(68.7%, 84%, 0%, 48.6%)
CIE-LAB	lab(18.57, 41.76, -57.23)
CIE-LCH	lch(18.57, 70.85, 306.12°)
OKLab	oklab(31.68% 0.0268 -0.1652)
OKLCH	oklch(31.68% 0.167 279.2)
XYZ	xyz(5.2780, 2.6460, 21.7009)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291583 #6F8315

analogous

#153883 #291583 #601583

triadic

#291583 #832915 #158329

tetradic

#291583 #831538 #6F8315 #158360

square

#291583 #831538 #6F8315 #158360

split-complementary

#291583 #836015 #388315

monochromatic

#08041A #180D4E #291583 #3A1DB8 #5334DE

Accessibility & contrast

On white

13.73

#291583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#291583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291583

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291583	#FFFFFF	#000000	##FFFFFF
##291583	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003186

Deuteranopia (green-blind)

#002981

Tritanopia (blue-blind)

#00374D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #291583;
/* rgb */ color: rgb(41, 21, 131);
/* oklch */ color: oklch(31.7% 0.167 279.2);

Tailwind

colors: {
  custom: {
    50: '#7157a8',
    500: '#291583',
    950: '#000000',
  },
}

SCSS

$custom: #291583;
$custom-light: #7157a8;
$custom-dark: #000000;

JSON

{
  "hex": "#291583",
  "rgb": {
    "r": 41,
    "g": 21,
    "b": 131
  },
  "hsl": {
    "h": 250.909,
    "s": 72.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.31681,
    "c": 0.16741,
    "h": 279.2
  },
  "luminance": 0.02646
}

Semantic roles & 50–950 ramp

primary

#291583

secondary

#A1B83C

accent

#EF39CE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #291583

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

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