#286DA0#286DA0

#286DA0 is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.6% C 0.106 H 244.5°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#286DA0
RGB	rgb(40, 109, 160)
HSL	hsl(206, 60%, 39%)
HSV	hsv(206, 75%, 63%)
CMYK	cmyk(75%, 31.9%, 0%, 37.3%)
CIE-LAB	lab(44.13, -3.63, -33.69)
CIE-LCH	lch(44.13, 33.89, 263.84°)
OKLab	oklab(51.61% -0.0454 -0.0955)
OKLCH	oklch(51.61% 0.106 244.5)
XYZ	xyz(12.6864, 13.9250, 35.2701)
Luminance	0.1393 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286DA0 #A05B28

analogous

#28A097 #286DA0 #2831A0

triadic

#286DA0 #A0286D #6DA028

tetradic

#286DA0 #9728A0 #A05B28 #31A028

square

#286DA0 #9728A0 #A05B28 #31A028

split-complementary

#286DA0 #A02831 #A09728

monochromatic

#102A3E #1C4C6F #286DA0 #388ECD #69AAD9

Accessibility & contrast

On white

5.55

#286DA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#286DA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286DA0

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286DA0	#FFFFFF	#000000	##FFFFFF
##286DA0	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566FA2

Deuteranopia (green-blind)

#45639F

Tritanopia (blue-blind)

#00797F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #286da0;
/* rgb */ color: rgb(40, 109, 160);
/* oklch */ color: oklch(51.6% 0.106 244.5);

Tailwind

colors: {
  custom: {
    50: '#7396bc',
    500: '#286da0',
    950: '#000000',
  },
}

SCSS

$custom: #286da0;
$custom-light: #7396bc;
$custom-dark: #000000;

JSON

{
  "hex": "#286da0",
  "rgb": {
    "r": 40,
    "g": 109,
    "b": 160
  },
  "hsl": {
    "h": 205.5,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.51609,
    "c": 0.10574,
    "h": 244.5
  },
  "luminance": 0.13926
}

Semantic roles & 50–950 ramp

primary

#286DA0

secondary

#C08B64

accent

#8845E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #286DA0

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

Preview Lab → · Contrast checker → · Palette generator →