#285684#285684

#285684 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.4% C 0.091 H 250.6°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#285684
RGB	rgb(40, 86, 132)
HSL	hsl(210, 53%, 34%)
HSV	hsv(210, 70%, 52%)
CMYK	cmyk(69.7%, 34.8%, 0%, 48.2%)
CIE-LAB	lab(35.54, 0.26, -30.38)
CIE-LCH	lch(35.54, 30.38, 270.48°)
OKLab	oklab(44.38% -0.0303 -0.0861)
OKLCH	oklch(44.38% 0.091 250.6)
XYZ	xyz(8.3662, 8.7718, 23.0775)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285684 #845628

analogous

#288484 #285684 #282884

triadic

#285684 #842856 #568428

tetradic

#285684 #842884 #845628 #288428

square

#285684 #842884 #845628 #288428

split-complementary

#285684 #842828 #848428

monochromatic

#0C1926 #1A3755 #285684 #3675B3 #5A93CD

Accessibility & contrast

On white

7.62

#285684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#285684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285684

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285684	#FFFFFF	#000000	##FFFFFF
##285684	1.00	7.62	2.75	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425886

Deuteranopia (green-blind)

#355083

Tritanopia (blue-blind)

#006167

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #285684;
/* rgb */ color: rgb(40, 86, 132);
/* oklch */ color: oklch(44.4% 0.091 250.6);

Tailwind

colors: {
  custom: {
    50: '#6d85a8',
    500: '#285684',
    950: '#000000',
  },
}

SCSS

$custom: #285684;
$custom-light: #6d85a8;
$custom-dark: #000000;

JSON

{
  "hex": "#285684",
  "rgb": {
    "r": 40,
    "g": 86,
    "b": 132
  },
  "hsl": {
    "h": 210,
    "s": 53.488,
    "l": 33.725
  },
  "oklch": {
    "l": 0.44375,
    "c": 0.09129,
    "h": 250.6
  },
  "luminance": 0.08773
}

Semantic roles & 50–950 ramp

primary

#285684

secondary

#B28456

accent

#944BDD

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #285684

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

Preview Lab → · Contrast checker → · Palette generator →