#286DAC#286DAC

#286DAC is a mid, vivid cyan. Relative luminance 0.144; OKLCH L 52.3% C 0.121 H 249.7°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#286DAC
RGB	rgb(40, 109, 172)
HSL	hsl(209, 62%, 42%)
HSV	hsv(209, 77%, 67%)
CMYK	cmyk(76.7%, 36.6%, 0%, 32.5%)
CIE-LAB	lab(44.75, 0.85, -39.76)
CIE-LCH	lch(44.75, 39.77, 271.23°)
OKLab	oklab(52.31% -0.042 -0.1132)
OKLCH	oklch(52.31% 0.121 249.7)
XYZ	xyz(13.7873, 14.3653, 41.0679)
Luminance	0.1437 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286DAC #AC6728

analogous

#28ACA9 #286DAC #282BAC

triadic

#286DAC #AC286D #6DAC28

tetradic

#286DAC #A928AC #AC6728 #2BAC28

square

#286DAC #A928AC #AC6728 #2BAC28

split-complementary

#286DAC #AC282B #ACA928

monochromatic

#112E49 #1C4E7A #286DAC #3F8CD2 #71AADE

Accessibility & contrast

On white

5.42

#286DAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#286DAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286DAC

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286DAC	#FFFFFF	#000000	##FFFFFF
##286DAC	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5071AF

Deuteranopia (green-blind)

#3C64AB

Tritanopia (blue-blind)

#007C84

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #286dac;
/* rgb */ color: rgb(40, 109, 172);
/* oklch */ color: oklch(52.3% 0.121 249.7);

Tailwind

colors: {
  custom: {
    50: '#7596c5',
    500: '#286dac',
    950: '#000000',
  },
}

SCSS

$custom: #286dac;
$custom-light: #7596c5;
$custom-dark: #000000;

JSON

{
  "hex": "#286dac",
  "rgb": {
    "r": 40,
    "g": 109,
    "b": 172
  },
  "hsl": {
    "h": 208.636,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.52307,
    "c": 0.12073,
    "h": 249.7
  },
  "luminance": 0.14367
}

Semantic roles & 50–950 ramp

primary

#286DAC

secondary

#C5966B

accent

#9042E5

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #286DAC

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

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