#282284#282284

#282284 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.4% C 0.156 H 276.5°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#282284
RGB	rgb(40, 34, 132)
HSL	hsl(244, 59%, 33%)
HSV	hsv(244, 74%, 52%)
CMYK	cmyk(69.7%, 74.2%, 0%, 48.2%)
CIE-LAB	lab(21.06, 34.95, -53.75)
CIE-LCH	lch(21.06, 64.11, 303.03°)
OKLab	oklab(33.44% 0.0177 -0.1553)
OKLCH	oklch(33.44% 0.156 276.5)
XYZ	xyz(5.6106, 3.2606, 22.1590)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282284 #7E8422

analogous

#224D84 #282284 #592284

triadic

#282284 #842822 #228428

tetradic

#282284 #84224D #7E8422 #228459

square

#282284 #84224D #7E8422 #228459

split-complementary

#282284 #845922 #4D8422

monochromatic

#0B0923 #191553 #282284 #372FB5 #574FD2

Accessibility & contrast

On white

12.71

#282284 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#282284 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282284

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282284	#FFFFFF	#000000	##FFFFFF
##282284	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003787

Deuteranopia (green-blind)

#002E82

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #282284;
/* rgb */ color: rgb(40, 34, 132);
/* oklch */ color: oklch(33.4% 0.156 276.5);

Tailwind

colors: {
  custom: {
    50: '#705ea9',
    500: '#282284',
    950: '#000000',
  },
}

SCSS

$custom: #282284;
$custom-light: #705ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#282284",
  "rgb": {
    "r": 40,
    "g": 34,
    "b": 132
  },
  "hsl": {
    "h": 243.673,
    "s": 59.036,
    "l": 32.549
  },
  "oklch": {
    "l": 0.33442,
    "c": 0.15629,
    "h": 276.5
  },
  "luminance": 0.03261
}

Semantic roles & 50–950 ramp

primary

#282284

secondary

#AFB54D

accent

#E246D9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #282284

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

Preview Lab → · Contrast checker → · Palette generator →