#291A93#291A93

#291A93 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 34.1% C 0.182 H 276.2°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#291A93
RGB	rgb(41, 26, 147)
HSL	hsl(247, 70%, 34%)
HSV	hsv(247, 82%, 58%)
CMYK	cmyk(72.1%, 82.3%, 0%, 42.4%)
CIE-LAB	lab(21.27, 44.34, -62.77)
CIE-LCH	lch(21.27, 76.85, 305.24°)
OKLab	oklab(34.1% 0.0197 -0.1814)
OKLCH	oklch(34.1% 0.182 276.2)
XYZ	xyz(6.5486, 3.3162, 27.8931)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291A93 #84931A

analogous

#1A4893 #291A93 #661A93

triadic

#291A93 #93291A #1A9329

tetradic

#291A93 #931A48 #84931A #1A9366

square

#291A93 #931A48 #84931A #1A9366

split-complementary

#291A93 #93661A #48931A

monochromatic

#0C082B #1A115F #291A93 #3823C7 #5B49DF

Accessibility & contrast

On white

12.62

#291A93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#291A93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291A93

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291A93	#FFFFFF	#000000	##FFFFFF
##291A93	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003896

Deuteranopia (green-blind)

#002E91

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #291a93;
/* rgb */ color: rgb(41, 26, 147);
/* oklch */ color: oklch(34.1% 0.182 276.2);

Tailwind

colors: {
  custom: {
    50: '#755bb4',
    500: '#291a93',
    950: '#000000',
  },
}

SCSS

$custom: #291a93;
$custom-light: #755bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#291a93",
  "rgb": {
    "r": 41,
    "g": 26,
    "b": 147
  },
  "hsl": {
    "h": 247.438,
    "s": 69.942,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34101,
    "c": 0.18248,
    "h": 276.2
  },
  "luminance": 0.03317
}

Semantic roles & 50–950 ramp

primary

#291A93

secondary

#B2C048

accent

#ED3BD7

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #291A93

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

Preview Lab → · Contrast checker → · Palette generator →