#291E84#291E84

#291E84 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.9% C 0.160 H 277.8°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#291E84
RGB	rgb(41, 30, 132)
HSL	hsl(246, 63%, 32%)
HSV	hsv(246, 77%, 52%)
CMYK	cmyk(68.9%, 77.3%, 0%, 48.2%)
CIE-LAB	lab(20.30, 37.41, -54.99)
CIE-LCH	lch(20.30, 66.50, 304.23°)
OKLab	oklab(32.93% 0.0216 -0.1588)
OKLCH	oklch(32.93% 0.16 277.8)
XYZ	xyz(5.5422, 3.0654, 22.1249)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291E84 #79841E

analogous

#1E4684 #291E84 #5C1E84

triadic

#291E84 #84291E #1E8429

tetradic

#291E84 #841E46 #79841E #1E845C

square

#291E84 #841E46 #79841E #1E845C

split-complementary

#291E84 #845C1E #46841E

monochromatic

#0A0720 #1A1352 #291E84 #3829B6 #5647D5

Accessibility & contrast

On white

13.02

#291E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#291E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291E84

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291E84	#FFFFFF	#000000	##FFFFFF
##291E84	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003587

Deuteranopia (green-blind)

#002D82

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #291e84;
/* rgb */ color: rgb(41, 30, 132);
/* oklch */ color: oklch(32.9% 0.160 277.8);

Tailwind

colors: {
  custom: {
    50: '#715ca9',
    500: '#291e84',
    950: '#000000',
  },
}

SCSS

$custom: #291e84;
$custom-light: #715ca9;
$custom-dark: #000000;

JSON

{
  "hex": "#291e84",
  "rgb": {
    "r": 41,
    "g": 30,
    "b": 132
  },
  "hsl": {
    "h": 246.471,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32927,
    "c": 0.16031,
    "h": 277.8
  },
  "luminance": 0.03066
}

Semantic roles & 50–950 ramp

primary

#291E84

secondary

#ABB747

accent

#E642D4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #291E84

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

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