#286A88#286A88

#286A88 is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 49.6% C 0.081 H 231.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#286A88
RGB	rgb(40, 106, 136)
HSL	hsl(199, 55%, 35%)
HSV	hsv(199, 71%, 53%)
CMYK	cmyk(70.6%, 22.1%, 0%, 46.7%)
CIE-LAB	lab(42.05, -10.54, -22.63)
CIE-LCH	lch(42.05, 24.96, 245.02°)
OKLab	oklab(49.59% -0.0507 -0.0635)
OKLCH	oklch(49.59% 0.081 231.4)
XYZ	xyz(10.4713, 12.5356, 25.1555)
Luminance	0.1254 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286A88 #884628

analogous

#288876 #286A88 #283A88

triadic

#286A88 #88286A #6A8828

tetradic

#286A88 #762888 #884628 #3A8828

square

#286A88 #762888 #884628 #3A8828

split-complementary

#286A88 #88283A #887628

monochromatic

#0C2029 #1A4559 #286A88 #368FB7 #5BABCF

Accessibility & contrast

On white

5.99

#286A88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#286A88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286A88

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286A88	#FFFFFF	#000000	##FFFFFF
##286A88	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6989

Deuteranopia (green-blind)

#4E5F88

Tritanopia (blue-blind)

#007274

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #286a88;
/* rgb */ color: rgb(40, 106, 136);
/* oklch */ color: oklch(49.6% 0.081 231.4);

Tailwind

colors: {
  custom: {
    50: '#6e94aa',
    500: '#286a88',
    950: '#000000',
  },
}

SCSS

$custom: #286a88;
$custom-light: #6e94aa;
$custom-dark: #000000;

JSON

{
  "hex": "#286a88",
  "rgb": {
    "r": 40,
    "g": 106,
    "b": 136
  },
  "hsl": {
    "h": 198.75,
    "s": 54.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.49594,
    "c": 0.0812,
    "h": 231.4
  },
  "luminance": 0.12537
}

Semantic roles & 50–950 ramp

primary

#286A88

secondary

#B47558

accent

#784ADE

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #286A88

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

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