#291C69#291C69

#291C69 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.8% C 0.127 H 283.2°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#291C69
RGB	rgb(41, 28, 105)
HSL	hsl(250, 58%, 26%)
HSV	hsv(250, 73%, 41%)
CMYK	cmyk(61%, 73.3%, 0%, 58.8%)
CIE-LAB	lab(17.09, 29.50, -42.93)
CIE-LCH	lch(17.09, 52.09, 304.50°)
OKLab	oklab(29.8% 0.0291 -0.1236)
OKLCH	oklch(29.8% 0.127 283.2)
XYZ	xyz(3.8787, 2.3216, 13.6056)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291C69 #5C691C

analogous

#1C3569 #291C69 #4F1C69

triadic

#291C69 #69291C #1C6929

tetradic

#291C69 #691C35 #5C691C #1C694F

square

#291C69 #691C35 #5C691C #1C694F

split-complementary

#291C69 #694F1C #35691C

monochromatic

#090618 #160F39 #291C69 #3C2999 #4F36C9

Accessibility & contrast

On white

14.34

#291C69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#291C69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291C69

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291C69	#FFFFFF	#000000	##FFFFFF
##291C69	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6B

Deuteranopia (green-blind)

#002768

Tritanopia (blue-blind)

#063040

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #291c69;
/* rgb */ color: rgb(41, 28, 105);
/* oklch */ color: oklch(29.8% 0.127 283.2);

Tailwind

colors: {
  custom: {
    50: '#6b5995',
    500: '#291c69',
    950: '#000000',
  },
}

SCSS

$custom: #291c69;
$custom-light: #6b5995;
$custom-dark: #000000;

JSON

{
  "hex": "#291c69",
  "rgb": {
    "r": 41,
    "g": 28,
    "b": 105
  },
  "hsl": {
    "h": 250.13,
    "s": 57.895,
    "l": 26.078
  },
  "oklch": {
    "l": 0.29802,
    "c": 0.12698,
    "h": 283.2
  },
  "luminance": 0.02322
}

Semantic roles & 50–950 ramp

primary

#291C69

secondary

#8F9E43

accent

#E147C7

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #291C69

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

Preview Lab → · Contrast checker → · Palette generator →