#286CA7#286CA7

#286CA7 is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.8% C 0.115 H 248.4°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#286CA7
RGB	rgb(40, 108, 167)
HSL	hsl(208, 61%, 41%)
HSV	hsv(208, 76%, 65%)
CMYK	cmyk(76%, 35.3%, 0%, 34.5%)
CIE-LAB	lab(44.18, -0.41, -37.73)
CIE-LCH	lch(44.18, 37.73, 269.38°)
OKLab	oklab(51.77% -0.0424 -0.1073)
OKLCH	oklch(51.77% 0.115 248.4)
XYZ	xyz(13.2100, 13.9647, 38.5510)
Luminance	0.1397 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286CA7 #A76328

analogous

#28A7A2 #286CA7 #282CA7

triadic

#286CA7 #A7286C #6CA728

tetradic

#286CA7 #A228A7 #A76328 #2CA728

square

#286CA7 #A228A7 #A76328 #2CA728

split-complementary

#286CA7 #A7282C #A7A228

monochromatic

#102C44 #1C4C76 #286CA7 #3C8BD0 #6DA9DC

Accessibility & contrast

On white

5.54

#286CA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#286CA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286CA7

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286CA7	#FFFFFF	#000000	##FFFFFF
##286CA7	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516FA9

Deuteranopia (green-blind)

#3E63A6

Tritanopia (blue-blind)

#007A81

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #286ca7;
/* rgb */ color: rgb(40, 108, 167);
/* oklch */ color: oklch(51.8% 0.115 248.4);

Tailwind

colors: {
  custom: {
    50: '#7495c1',
    500: '#286ca7',
    950: '#000000',
  },
}

SCSS

$custom: #286ca7;
$custom-light: #7495c1;
$custom-dark: #000000;

JSON

{
  "hex": "#286ca7",
  "rgb": {
    "r": 40,
    "g": 108,
    "b": 167
  },
  "hsl": {
    "h": 207.874,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51772,
    "c": 0.11535,
    "h": 248.4
  },
  "luminance": 0.13966
}

Semantic roles & 50–950 ramp

primary

#286CA7

secondary

#C39268

accent

#8E43E4

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #286CA7

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

Preview Lab → · Contrast checker → · Palette generator →