#291588#291588

#291588 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.3% C 0.173 H 278.3°. Best body text is #FFFFFF at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#291588
RGB	rgb(41, 21, 136)
HSL	hsl(250, 73%, 31%)
HSV	hsv(250, 85%, 53%)
CMYK	cmyk(69.9%, 84.6%, 0%, 46.7%)
CIE-LAB	lab(19.16, 43.30, -59.40)
CIE-LCH	lch(19.16, 73.50, 306.09°)
OKLab	oklab(32.26% 0.0252 -0.1715)
OKLCH	oklch(32.26% 0.173 278.3)
XYZ	xyz(5.6251, 2.7848, 23.5289)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291588 #748815

analogous

#153A88 #291588 #621588

triadic

#291588 #882915 #158829

tetradic

#291588 #88153A #748815 #158862

square

#291588 #88153A #748815 #158862

split-complementary

#291588 #886215 #3A8815

monochromatic

#09051E #190D53 #291588 #391DBD #5537E0

Accessibility & contrast

On white

13.49

#291588 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#291588 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291588

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291588	#FFFFFF	#000000	##FFFFFF
##291588	1.00	13.49	1.56	13.49
#FFFFFF	13.49	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00338B

Deuteranopia (green-blind)

#002A86

Tritanopia (blue-blind)

#003950

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #291588;
/* rgb */ color: rgb(41, 21, 136);
/* oklch */ color: oklch(32.3% 0.173 278.3);

Tailwind

colors: {
  custom: {
    50: '#7257ac',
    500: '#291588',
    950: '#000000',
  },
}

SCSS

$custom: #291588;
$custom-light: #7257ac;
$custom-dark: #000000;

JSON

{
  "hex": "#291588",
  "rgb": {
    "r": 41,
    "g": 21,
    "b": 136
  },
  "hsl": {
    "h": 250.435,
    "s": 73.248,
    "l": 30.784
  },
  "oklch": {
    "l": 0.32264,
    "c": 0.17339,
    "h": 278.3
  },
  "luminance": 0.02785
}

Semantic roles & 50–950 ramp

primary

#291588

secondary

#A6BC3D

accent

#F038D0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #291588

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

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