#291780#291780

#291780 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.6% C 0.162 H 279.5°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#291780
RGB	rgb(41, 23, 128)
HSL	hsl(250, 70%, 30%)
HSV	hsv(250, 82%, 50%)
CMYK	cmyk(68%, 82%, 0%, 49.8%)
CIE-LAB	lab(18.55, 39.86, -55.35)
CIE-LCH	lch(18.55, 68.21, 305.76°)
OKLab	oklab(31.57% 0.0268 -0.1598)
OKLCH	oklch(31.57% 0.162 279.5)
XYZ	xyz(5.1159, 2.6423, 20.6583)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291780 #6E8017

analogous

#173980 #291780 #5E1780

triadic

#291780 #802917 #178029

tetradic

#291780 #801739 #6E8017 #17805E

square

#291780 #801739 #6E8017 #17805E

split-complementary

#291780 #805E17 #398017

monochromatic

#08051A #180E4C #291780 #3A20B4 #5336DB

Accessibility & contrast

On white

13.74

#291780 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#291780 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291780

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291780	#FFFFFF	#000000	##FFFFFF
##291780	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003183

Deuteranopia (green-blind)

#00297E

Tritanopia (blue-blind)

#00374C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #291780;
/* rgb */ color: rgb(41, 23, 128);
/* oklch */ color: oklch(31.6% 0.162 279.5);

Tailwind

colors: {
  custom: {
    50: '#7058a6',
    500: '#291780',
    950: '#000000',
  },
}

SCSS

$custom: #291780;
$custom-light: #7058a6;
$custom-dark: #000000;

JSON

{
  "hex": "#291780",
  "rgb": {
    "r": 41,
    "g": 23,
    "b": 128
  },
  "hsl": {
    "h": 250.286,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.31567,
    "c": 0.16205,
    "h": 279.5
  },
  "luminance": 0.02643
}

Semantic roles & 50–950 ramp

primary

#291780

secondary

#A0B43E

accent

#EC3BCE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #291780

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

Preview Lab → · Contrast checker → · Palette generator →