#282386#282386

#282386 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.8% C 0.158 H 276.1°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#282386
RGB	rgb(40, 35, 134)
HSL	hsl(243, 59%, 33%)
HSV	hsv(243, 74%, 53%)
CMYK	cmyk(70.1%, 73.9%, 0%, 47.5%)
CIE-LAB	lab(21.48, 35.03, -54.31)
CIE-LCH	lch(21.48, 64.63, 302.83°)
OKLab	oklab(33.81% 0.0167 -0.1569)
OKLCH	oklch(33.81% 0.158 276.1)
XYZ	xyz(5.7778, 3.3739, 22.8964)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282386 #818623

analogous

#234F86 #282386 #592386

triadic

#282386 #862823 #238628

tetradic

#282386 #86234F #818623 #238659

square

#282386 #86234F #818623 #238659

split-complementary

#282386 #865923 #4F8623

monochromatic

#0B0A25 #1A1655 #282386 #3630B7 #5852D2

Accessibility & contrast

On white

12.54

#282386 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#282386 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282386

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282386	#FFFFFF	#000000	##FFFFFF
##282386	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003889

Deuteranopia (green-blind)

#002F84

Tritanopia (blue-blind)

#003F52

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #282386;
/* rgb */ color: rgb(40, 35, 134);
/* oklch */ color: oklch(33.8% 0.158 276.1);

Tailwind

colors: {
  custom: {
    50: '#705faa',
    500: '#282386',
    950: '#000000',
  },
}

SCSS

$custom: #282386;
$custom-light: #705faa;
$custom-dark: #000000;

JSON

{
  "hex": "#282386",
  "rgb": {
    "r": 40,
    "g": 35,
    "b": 134
  },
  "hsl": {
    "h": 243.03,
    "s": 58.58,
    "l": 33.137
  },
  "oklch": {
    "l": 0.33807,
    "c": 0.1578,
    "h": 276.1
  },
  "luminance": 0.03374
}

Semantic roles & 50–950 ramp

primary

#282386

secondary

#B0B54F

accent

#E246DA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #282386

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

Preview Lab → · Contrast checker → · Palette generator →