#286C90#286C90

#286C90 is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.5% C 0.088 H 235.6°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#286C90
RGB	rgb(40, 108, 144)
HSL	hsl(201, 57%, 36%)
HSV	hsv(201, 72%, 56%)
CMYK	cmyk(72.2%, 25%, 0%, 43.5%)
CIE-LAB	lab(43.05, -8.87, -25.88)
CIE-LCH	lch(43.05, 27.36, 251.08°)
OKLab	oklab(50.5% -0.0498 -0.0728)
OKLCH	oklch(50.5% 0.088 235.6)
XYZ	xyz(11.2697, 13.1886, 28.3319)
Luminance	0.1319 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286C90 #904C28

analogous

#289080 #286C90 #283890

triadic

#286C90 #90286C #6C9028

tetradic

#286C90 #802890 #904C28 #389028

square

#286C90 #802890 #904C28 #389028

split-complementary

#286C90 #902838 #908028

monochromatic

#0D2430 #1B4860 #286C90 #3590C0 #60ABD3

Accessibility & contrast

On white

5.77

#286C90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#286C90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286C90

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286C90	#FFFFFF	#000000	##FFFFFF
##286C90	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6B92

Deuteranopia (green-blind)

#4D618F

Tritanopia (blue-blind)

#007578

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #286c90;
/* rgb */ color: rgb(40, 108, 144);
/* oklch */ color: oklch(50.5% 0.088 235.6);

Tailwind

colors: {
  custom: {
    50: '#7096b0',
    500: '#286c90',
    950: '#000000',
  },
}

SCSS

$custom: #286c90;
$custom-light: #7096b0;
$custom-dark: #000000;

JSON

{
  "hex": "#286c90",
  "rgb": {
    "r": 40,
    "g": 108,
    "b": 144
  },
  "hsl": {
    "h": 200.769,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.50501,
    "c": 0.08823,
    "h": 235.6
  },
  "luminance": 0.1319
}

Semantic roles & 50–950 ramp

primary

#286C90

secondary

#B87C5C

accent

#7D48E0

background

#F7F9FA

surface

#EDF1F5

border

#C8CBCF

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #286C90

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

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