#286DC6#286DC6

#286DC6 is a mid, vivid cyan. Relative luminance 0.155; OKLCH L 54.0% C 0.155 H 256.5°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#286DC6
RGB	rgb(40, 109, 198)
HSL	hsl(214, 66%, 47%)
HSV	hsv(214, 80%, 78%)
CMYK	cmyk(79.8%, 44.9%, 0%, 22.4%)
CIE-LAB	lab(46.26, 10.74, -52.44)
CIE-LCH	lch(46.26, 53.53, 281.57°)
OKLab	oklab(53.97% -0.036 -0.1504)
OKLCH	oklch(53.97% 0.155 256.5)
XYZ	xyz(16.5330, 15.4636, 55.5285)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286DC6 #C68128

analogous

#28BCC6 #286DC6 #3228C6

triadic

#286DC6 #C6286D #6DC628

tetradic

#286DC6 #C628BC #C68128 #28C632

square

#286DC6 #C628BC #C68128 #28C632

split-complementary

#286DC6 #C63228 #BCC628

monochromatic

#133560 #1E5193 #286DC6 #508DDC #83AEE6

Accessibility & contrast

On white

5.13

#286DC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#286DC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286DC6

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286DC6	#FFFFFF	#000000	##FFFFFF
##286DC6	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E75C9

Deuteranopia (green-blind)

#1B67C4

Tritanopia (blue-blind)

#008290

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #286dc6;
/* rgb */ color: rgb(40, 109, 198);
/* oklch */ color: oklch(54.0% 0.155 256.5);

Tailwind

colors: {
  custom: {
    50: '#7b96d8',
    500: '#286dc6',
    950: '#000000',
  },
}

SCSS

$custom: #286dc6;
$custom-light: #7b96d8;
$custom-dark: #000000;

JSON

{
  "hex": "#286dc6",
  "rgb": {
    "r": 40,
    "g": 109,
    "b": 198
  },
  "hsl": {
    "h": 213.797,
    "s": 66.387,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53973,
    "c": 0.15469,
    "h": 256.5
  },
  "luminance": 0.15466
}

Semantic roles & 50–950 ramp

primary

#286DC6

secondary

#CFAA7B

accent

#9F3EE9

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #286DC6

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

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