#286CC6#286CC6

#286CC6 is a mid, vivid cyan. Relative luminance 0.153; OKLCH L 53.8% C 0.156 H 256.9°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#286CC6
RGB	rgb(40, 108, 198)
HSL	hsl(214, 66%, 47%)
HSV	hsv(214, 80%, 78%)
CMYK	cmyk(79.8%, 45.5%, 0%, 22.4%)
CIE-LAB	lab(45.98, 11.37, -52.90)
CIE-LCH	lch(45.98, 54.11, 282.13°)
OKLab	oklab(53.75% -0.0352 -0.1518)
OKLCH	oklch(53.75% 0.156 256.9)
XYZ	xyz(16.4269, 15.2515, 55.4932)
Luminance	0.1525 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286CC6 #C68228

analogous

#28BBC6 #286CC6 #3328C6

triadic

#286CC6 #C6286C #6CC628

tetradic

#286CC6 #C628BB #C68228 #28C633

square

#286CC6 #C628BB #C68228 #28C633

split-complementary

#286CC6 #C63328 #BBC628

monochromatic

#133460 #1E5093 #286CC6 #508CDC #83ADE6

Accessibility & contrast

On white

5.18

#286CC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#286CC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286CC6

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286CC6	#FFFFFF	#000000	##FFFFFF
##286CC6	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C75C9

Deuteranopia (green-blind)

#1666C4

Tritanopia (blue-blind)

#00818F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #286cc6;
/* rgb */ color: rgb(40, 108, 198);
/* oklch */ color: oklch(53.8% 0.156 256.9);

Tailwind

colors: {
  custom: {
    50: '#7b95d8',
    500: '#286cc6',
    950: '#000000',
  },
}

SCSS

$custom: #286cc6;
$custom-light: #7b95d8;
$custom-dark: #000000;

JSON

{
  "hex": "#286cc6",
  "rgb": {
    "r": 40,
    "g": 108,
    "b": 198
  },
  "hsl": {
    "h": 214.177,
    "s": 66.387,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53752,
    "c": 0.15584,
    "h": 256.9
  },
  "luminance": 0.15253
}

Semantic roles & 50–950 ramp

primary

#286CC6

secondary

#CFAB7B

accent

#A03EE9

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #286CC6

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

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