#285479#285479

#285479 is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.2% C 0.079 H 246.3°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#285479
RGB	rgb(40, 84, 121)
HSL	hsl(207, 50%, 32%)
HSV	hsv(207, 67%, 47%)
CMYK	cmyk(66.9%, 30.6%, 0%, 52.5%)
CIE-LAB	lab(34.34, -2.56, -25.50)
CIE-LCH	lch(34.34, 25.62, 264.27°)
OKLab	oklab(43.24% -0.0315 -0.0719)
OKLCH	oklch(43.24% 0.079 246.3)
XYZ	xyz(7.4953, 8.1715, 19.2677)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285479 #794D28

analogous

#287976 #285479 #282C79

triadic

#285479 #792854 #547928

tetradic

#285479 #762879 #794D28 #2C7928

square

#285479 #762879 #794D28 #2C7928

split-complementary

#285479 #79282C #797628

monochromatic

#0A141D #19344B #285479 #3774A7 #5593C7

Accessibility & contrast

On white

7.97

#285479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#285479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285479

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285479	#FFFFFF	#000000	##FFFFFF
##285479	1.00	7.97	2.63	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44557B

Deuteranopia (green-blind)

#394D78

Tritanopia (blue-blind)

#005D61

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #285479;
/* rgb */ color: rgb(40, 84, 121);
/* oklch */ color: oklch(43.2% 0.079 246.3);

Tailwind

colors: {
  custom: {
    50: '#6b83a0',
    500: '#285479',
    950: '#000000',
  },
}

SCSS

$custom: #285479;
$custom-light: #6b83a0;
$custom-dark: #000000;

JSON

{
  "hex": "#285479",
  "rgb": {
    "r": 40,
    "g": 84,
    "b": 121
  },
  "hsl": {
    "h": 207.407,
    "s": 50.311,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43241,
    "c": 0.07853,
    "h": 246.3
  },
  "luminance": 0.08172
}

Semantic roles & 50–950 ramp

primary

#285479

secondary

#AB7B52

accent

#8E4EDA

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #285479

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

Preview Lab → · Contrast checker → · Palette generator →