#291687#291687

#291687 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.3% C 0.171 H 278.4°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#291687
RGB	rgb(41, 22, 135)
HSL	hsl(250, 72%, 31%)
HSV	hsv(250, 84%, 53%)
CMYK	cmyk(69.6%, 83.7%, 0%, 47.1%)
CIE-LAB	lab(19.20, 42.53, -58.70)
CIE-LCH	lch(19.20, 72.49, 305.92°)
OKLab	oklab(32.26% 0.0251 -0.1696)
OKLCH	oklch(32.26% 0.171 278.4)
XYZ	xyz(5.5731, 2.7940, 23.1626)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291687 #748716

analogous

#163C87 #291687 #611687

triadic

#291687 #872916 #168729

tetradic

#291687 #87163C #748716 #168761

square

#291687 #87163C #748716 #168761

split-complementary

#291687 #876116 #3C8716

monochromatic

#09051E #190D52 #291687 #391FBC #5539DF

Accessibility & contrast

On white

13.47

#291687 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#291687 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291687

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291687	#FFFFFF	#000000	##FFFFFF
##291687	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00338A

Deuteranopia (green-blind)

#002A85

Tritanopia (blue-blind)

#003950

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #291687;
/* rgb */ color: rgb(41, 22, 135);
/* oklch */ color: oklch(32.3% 0.171 278.4);

Tailwind

colors: {
  custom: {
    50: '#7258ab',
    500: '#291687',
    950: '#000000',
  },
}

SCSS

$custom: #291687;
$custom-light: #7258ab;
$custom-dark: #000000;

JSON

{
  "hex": "#291687",
  "rgb": {
    "r": 41,
    "g": 22,
    "b": 135
  },
  "hsl": {
    "h": 250.088,
    "s": 71.975,
    "l": 30.784
  },
  "oklch": {
    "l": 0.32256,
    "c": 0.1714,
    "h": 278.4
  },
  "luminance": 0.02795
}

Semantic roles & 50–950 ramp

primary

#291687

secondary

#A6BB3E

accent

#EF39D0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #291687

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

Preview Lab → · Contrast checker → · Palette generator →