#291C6A#291C6A

#291C6A is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.9% C 0.128 H 283.0°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#291C6A
RGB	rgb(41, 28, 106)
HSL	hsl(250, 58%, 26%)
HSV	hsv(250, 74%, 42%)
CMYK	cmyk(61.3%, 73.6%, 0%, 58.4%)
CIE-LAB	lab(17.19, 29.84, -43.43)
CIE-LCH	lch(17.19, 52.69, 304.50°)
OKLab	oklab(29.9% 0.0289 -0.125)
OKLCH	oklch(29.9% 0.128 283)
XYZ	xyz(3.9304, 2.3423, 13.8779)
Luminance	0.0234 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291C6A #5D6A1C

analogous

#1C366A #291C6A #501C6A

triadic

#291C6A #6A291C #1C6A29

tetradic

#291C6A #6A1C36 #5D6A1C #1C6A50

square

#291C6A #6A1C36 #5D6A1C #1C6A50

split-complementary

#291C6A #6A501C #366A1C

monochromatic

#090618 #160F3A #291C6A #3C299A #4F36CA

Accessibility & contrast

On white

14.30

#291C6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#291C6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291C6A

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291C6A	#FFFFFF	#000000	##FFFFFF
##291C6A	1.00	14.30	1.47	14.30
#FFFFFF	14.30	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6C

Deuteranopia (green-blind)

#002869

Tritanopia (blue-blind)

#043140

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #291c6a;
/* rgb */ color: rgb(41, 28, 106);
/* oklch */ color: oklch(29.9% 0.128 283.0);

Tailwind

colors: {
  custom: {
    50: '#6b5995',
    500: '#291c6a',
    950: '#000000',
  },
}

SCSS

$custom: #291c6a;
$custom-light: #6b5995;
$custom-dark: #000000;

JSON

{
  "hex": "#291c6a",
  "rgb": {
    "r": 41,
    "g": 28,
    "b": 106
  },
  "hsl": {
    "h": 250,
    "s": 58.209,
    "l": 26.275
  },
  "oklch": {
    "l": 0.29902,
    "c": 0.12834,
    "h": 283
  },
  "luminance": 0.02343
}

Semantic roles & 50–950 ramp

primary

#291C6A

secondary

#909F43

accent

#E146C8

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #291C6A

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

Preview Lab → · Contrast checker → · Palette generator →