#284886#284886

#284886 is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.2% C 0.110 H 262.1°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#284886
RGB	rgb(40, 72, 134)
HSL	hsl(220, 54%, 34%)
HSV	hsv(220, 70%, 53%)
CMYK	cmyk(70.1%, 46.3%, 0%, 47.5%)
CIE-LAB	lab(31.36, 10.26, -38.26)
CIE-LCH	lch(31.36, 39.61, 285.01°)
OKLab	oklab(41.17% -0.0151 -0.1094)
OKLCH	oklch(41.17% 0.11 262.1)
XYZ	xyz(7.4940, 6.8063, 23.4684)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284886 #866628

analogous

#287786 #284886 #372886

triadic

#284886 #862848 #488628

tetradic

#284886 #862877 #866628 #288637

square

#284886 #862877 #866628 #288637

split-complementary

#284886 #863728 #778628

monochromatic

#0C1528 #1A2F57 #284886 #3661B5 #5B82CE

Accessibility & contrast

On white

8.89

#284886 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#284886 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284886

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284886	#FFFFFF	#000000	##FFFFFF
##284886	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294E88

Deuteranopia (green-blind)

#184685

Tritanopia (blue-blind)

#005660

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #284886;
/* rgb */ color: rgb(40, 72, 134);
/* oklch */ color: oklch(41.2% 0.110 262.1);

Tailwind

colors: {
  custom: {
    50: '#6e7aaa',
    500: '#284886',
    950: '#000000',
  },
}

SCSS

$custom: #284886;
$custom-light: #6e7aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#284886",
  "rgb": {
    "r": 40,
    "g": 72,
    "b": 134
  },
  "hsl": {
    "h": 219.574,
    "s": 54.023,
    "l": 34.118
  },
  "oklch": {
    "l": 0.41165,
    "c": 0.11045,
    "h": 262.1
  },
  "luminance": 0.06807
}

Semantic roles & 50–950 ramp

primary

#284886

secondary

#B39457

accent

#AB4ADD

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #284886

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

Preview Lab → · Contrast checker → · Palette generator →