#286178#286178

#286178 is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.5% C 0.070 H 227.7°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#286178
RGB	rgb(40, 97, 120)
HSL	hsl(197, 50%, 31%)
HSV	hsv(197, 67%, 47%)
CMYK	cmyk(66.7%, 19.2%, 0%, 52.9%)
CIE-LAB	lab(38.47, -10.87, -18.46)
CIE-LCH	lch(38.47, 21.42, 239.51°)
OKLab	oklab(46.51% -0.0469 -0.0516)
OKLCH	oklch(46.51% 0.07 227.7)
XYZ	xyz(8.5386, 10.3557, 19.3145)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286178 #783F28

analogous

#287867 #286178 #283978

triadic

#286178 #782861 #617828

tetradic

#286178 #672878 #783F28 #397828

square

#286178 #672878 #783F28 #397828

split-complementary

#286178 #782839 #786728

monochromatic

#09171C #193C4A #286178 #3786A6 #54A5C6

Accessibility & contrast

On white

6.84

#286178 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#286178 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286178

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286178	#FFFFFF	#000000	##FFFFFF
##286178	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555F79

Deuteranopia (green-blind)

#4A5778

Tritanopia (blue-blind)

#006868

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #286178;
/* rgb */ color: rgb(40, 97, 120);
/* oklch */ color: oklch(46.5% 0.070 227.7);

Tailwind

colors: {
  custom: {
    50: '#6b8e9f',
    500: '#286178',
    950: '#000000',
  },
}

SCSS

$custom: #286178;
$custom-light: #6b8e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#286178",
  "rgb": {
    "r": 40,
    "g": 97,
    "b": 120
  },
  "hsl": {
    "h": 197.25,
    "s": 50,
    "l": 31.373
  },
  "oklch": {
    "l": 0.46508,
    "c": 0.06969,
    "h": 227.7
  },
  "luminance": 0.10357
}

Semantic roles & 50–950 ramp

primary

#286178

secondary

#AA6B52

accent

#764EDA

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #286178

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

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