#333282#333282

#333282 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 36.9% C 0.131 H 278.4°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#333282
RGB	rgb(51, 50, 130)
HSL	hsl(241, 44%, 35%)
HSV	hsv(241, 62%, 51%)
CMYK	cmyk(60.8%, 61.5%, 0%, 49%)
CIE-LAB	lab(25.55, 25.72, -45.11)
CIE-LCH	lch(25.55, 51.92, 299.69°)
OKLab	oklab(36.87% 0.0191 -0.1296)
OKLCH	oklch(36.87% 0.131 278.4)
XYZ	xyz(6.5338, 4.5962, 21.6576)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333282 #818232

analogous

#325982 #333282 #5B3282

triadic

#333282 #823332 #328233

tetradic

#333282 #823259 #818232 #32825B

square

#333282 #823259 #818232 #32825B

split-complementary

#333282 #825B32 #598232

monochromatic

#10102A #222156 #333282 #4443AE #6A69C5

Accessibility & contrast

On white

10.94

#333282 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#333282 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333282

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333282	#FFFFFF	#000000	##FFFFFF
##333282	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004085

Deuteranopia (green-blind)

#003980

Tritanopia (blue-blind)

#004555

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #333282;
/* rgb */ color: rgb(51, 50, 130);
/* oklch */ color: oklch(36.9% 0.131 278.4);

Tailwind

colors: {
  custom: {
    50: '#736aa7',
    500: '#333282',
    950: '#000000',
  },
}

SCSS

$custom: #333282;
$custom-light: #736aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#333282",
  "rgb": {
    "r": 51,
    "g": 50,
    "b": 130
  },
  "hsl": {
    "h": 240.75,
    "s": 44.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.36866,
    "c": 0.13098,
    "h": 278.4
  },
  "luminance": 0.04597
}

Semantic roles & 50–950 ramp

primary

#333282

secondary

#ACAD63

accent

#D454D3

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #333282

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

Preview Lab → · Contrast checker → · Palette generator →