#291759#291759

#291759 is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.4% C 0.112 H 289.5°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#291759
RGB	rgb(41, 23, 89)
HSL	hsl(256, 59%, 22%)
HSV	hsv(256, 74%, 35%)
CMYK	cmyk(53.9%, 74.2%, 0%, 65.1%)
CIE-LAB	lab(14.43, 27.26, -36.67)
CIE-LCH	lch(14.43, 45.69, 306.63°)
OKLab	oklab(27.42% 0.0372 -0.1052)
OKLCH	oklch(27.42% 0.112 289.5)
XYZ	xyz(3.0235, 1.8053, 9.6384)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291759 #475917

analogous

#172659 #291759 #4A1759

triadic

#291759 #592917 #175929

tetradic

#291759 #591726 #475917 #17594A

square

#291759 #591726 #475917 #17594A

split-complementary

#291759 #594A17 #265917

monochromatic

#0B0618 #130A28 #291759 #3F248A #5630BA

Accessibility & contrast

On white

15.43

#291759 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#291759 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291759

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291759	#FFFFFF	#000000	##FFFFFF
##291759	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265B

Deuteranopia (green-blind)

#002358

Tritanopia (blue-blind)

#182836

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #291759;
/* rgb */ color: rgb(41, 23, 89);
/* oklch */ color: oklch(27.4% 0.112 289.5);

Tailwind

colors: {
  custom: {
    50: '#685589',
    500: '#291759',
    950: '#000000',
  },
}

SCSS

$custom: #291759;
$custom-light: #685589;
$custom-dark: #000000;

JSON

{
  "hex": "#291759",
  "rgb": {
    "r": 41,
    "g": 23,
    "b": 89
  },
  "hsl": {
    "h": 256.364,
    "s": 58.929,
    "l": 21.961
  },
  "oklch": {
    "l": 0.27423,
    "c": 0.11157,
    "h": 289.5
  },
  "luminance": 0.01805
}

Semantic roles & 50–950 ramp

primary

#291759

secondary

#79903C

accent

#E246B7

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07030B

muted

#7A787C

Preview Lab

Preview with #291759

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

Preview Lab → · Contrast checker → · Palette generator →