#291A68#291A68

#291A68 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.4% C 0.128 H 284.1°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#291A68
RGB	rgb(41, 26, 104)
HSL	hsl(252, 60%, 25%)
HSV	hsv(252, 75%, 41%)
CMYK	cmyk(60.6%, 75%, 0%, 59.2%)
CIE-LAB	lab(16.55, 30.39, -43.17)
CIE-LCH	lch(16.55, 52.79, 305.15°)
OKLab	oklab(29.39% 0.0311 -0.1243)
OKLCH	oklch(29.39% 0.128 284.1)
XYZ	xyz(3.7818, 2.2094, 13.3212)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291A68 #59681A

analogous

#1A3268 #291A68 #501A68

triadic

#291A68 #68291A #1A6829

tetradic

#291A68 #681A32 #59681A #1A6850

square

#291A68 #681A32 #59681A #1A6850

split-complementary

#291A68 #68501A #32681A

monochromatic

#0A0618 #160E37 #291A68 #3C2699 #5032CA

Accessibility & contrast

On white

14.56

#291A68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#291A68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291A68

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291A68	#FFFFFF	#000000	##FFFFFF
##291A68	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6A

Deuteranopia (green-blind)

#002667

Tritanopia (blue-blind)

#082F3F

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #291a68;
/* rgb */ color: rgb(41, 26, 104);
/* oklch */ color: oklch(29.4% 0.128 284.1);

Tailwind

colors: {
  custom: {
    50: '#6b5894',
    500: '#291a68',
    950: '#000000',
  },
}

SCSS

$custom: #291a68;
$custom-light: #6b5894;
$custom-dark: #000000;

JSON

{
  "hex": "#291a68",
  "rgb": {
    "r": 41,
    "g": 26,
    "b": 104
  },
  "hsl": {
    "h": 251.538,
    "s": 60,
    "l": 25.49
  },
  "oklch": {
    "l": 0.29385,
    "c": 0.1281,
    "h": 284.1
  },
  "luminance": 0.0221
}

Semantic roles & 50–950 ramp

primary

#291A68

secondary

#8C9D40

accent

#E345C5

background

#F6F5F9

surface

#ECE9F1

border

#C7C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #291A68

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

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