#286EA2#286EA2

#286EA2 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 52.0% C 0.107 H 244.7°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#286EA2
RGB	rgb(40, 110, 162)
HSL	hsl(206, 60%, 40%)
HSV	hsv(206, 75%, 64%)
CMYK	cmyk(75.3%, 32.1%, 0%, 36.5%)
CIE-LAB	lab(44.53, -3.50, -34.23)
CIE-LCH	lch(44.53, 34.41, 264.16°)
OKLab	oklab(51.96% -0.0458 -0.097)
OKLCH	oklch(51.96% 0.107 244.7)
XYZ	xyz(12.9701, 14.2101, 36.2347)
Luminance	0.1421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286EA2 #A25C28

analogous

#28A299 #286EA2 #2831A2

triadic

#286EA2 #A2286E #6EA228

tetradic

#286EA2 #9928A2 #A25C28 #31A228

square

#286EA2 #9928A2 #A25C28 #31A228

split-complementary

#286EA2 #A22831 #A29928

monochromatic

#102B40 #1C4D71 #286EA2 #398FCE #6AAADA

Accessibility & contrast

On white

5.47

#286EA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#286EA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286EA2

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286EA2	#FFFFFF	#000000	##FFFFFF
##286EA2	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5670A4

Deuteranopia (green-blind)

#4564A1

Tritanopia (blue-blind)

#007B81

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #286ea2;
/* rgb */ color: rgb(40, 110, 162);
/* oklch */ color: oklch(52.0% 0.107 244.7);

Tailwind

colors: {
  custom: {
    50: '#7397be',
    500: '#286ea2',
    950: '#000000',
  },
}

SCSS

$custom: #286ea2;
$custom-light: #7397be;
$custom-dark: #000000;

JSON

{
  "hex": "#286ea2",
  "rgb": {
    "r": 40,
    "g": 110,
    "b": 162
  },
  "hsl": {
    "h": 205.574,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.51963,
    "c": 0.1073,
    "h": 244.7
  },
  "luminance": 0.14212
}

Semantic roles & 50–950 ramp

primary

#286EA2

secondary

#C18C65

accent

#8844E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #286EA2

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

Preview Lab → · Contrast checker → · Palette generator →