#284892#284892

#284892 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.0% C 0.128 H 264.1°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#284892
RGB	rgb(40, 72, 146)
HSL	hsl(222, 57%, 36%)
HSV	hsv(222, 73%, 57%)
CMYK	cmyk(72.6%, 50.7%, 0%, 42.7%)
CIE-LAB	lab(32.17, 14.90, -44.33)
CIE-LCH	lch(32.17, 46.77, 288.58°)
OKLab	oklab(42.04% -0.0132 -0.1273)
OKLCH	oklch(42.04% 0.128 264.1)
XYZ	xyz(8.3789, 7.1603, 28.1290)
Luminance	0.0716 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284892 #927228

analogous

#287D92 #284892 #3D2892

triadic

#284892 #922848 #489228

tetradic

#284892 #92287D #927228 #28923D

square

#284892 #92287D #927228 #28923D

split-complementary

#284892 #923D28 #7D9228

monochromatic

#0E1932 #1B3062 #284892 #3560C2 #6183D4

Accessibility & contrast

On white

8.63

#284892 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#284892 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284892

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284892	#FFFFFF	#000000	##FFFFFF
##284892	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D5195

Deuteranopia (green-blind)

#004791

Tritanopia (blue-blind)

#005A66

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #284892;
/* rgb */ color: rgb(40, 72, 146);
/* oklch */ color: oklch(42.0% 0.128 264.1);

Tailwind

colors: {
  custom: {
    50: '#707ab2',
    500: '#284892',
    950: '#000000',
  },
}

SCSS

$custom: #284892;
$custom-light: #707ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#284892",
  "rgb": {
    "r": 40,
    "g": 72,
    "b": 146
  },
  "hsl": {
    "h": 221.887,
    "s": 56.989,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42043,
    "c": 0.12795,
    "h": 264.1
  },
  "luminance": 0.07161
}

Semantic roles & 50–950 ramp

primary

#284892

secondary

#B99D5D

accent

#B248E0

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #284892

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

Preview Lab → · Contrast checker → · Palette generator →