#287696#287696

#287696 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.3% C 0.089 H 229.4°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#287696
RGB	rgb(40, 118, 150)
HSL	hsl(197, 58%, 37%)
HSV	hsv(197, 73%, 59%)
CMYK	cmyk(73.3%, 21.3%, 0%, 41.2%)
CIE-LAB	lab(46.46, -12.55, -24.15)
CIE-LCH	lch(46.46, 27.21, 242.54°)
OKLab	oklab(53.31% -0.0581 -0.0678)
OKLCH	oklch(53.31% 0.089 229.4)
XYZ	xyz(12.8563, 15.6085, 31.1834)
Luminance	0.1561 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287696 #964828

analogous

#28967F #287696 #283F96

triadic

#287696 #962876 #769628

tetradic

#287696 #7F2896 #964828 #3F9628

square

#287696 #7F2896 #964828 #3F9628

split-complementary

#287696 #96283F #967F28

monochromatic

#0E2A35 #1B5066 #287696 #359CC6 #63B4D5

Accessibility & contrast

On white

5.09

#287696 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#287696 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287696

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287696	#FFFFFF	#000000	##FFFFFF
##287696	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657498

Deuteranopia (green-blind)

#576996

Tritanopia (blue-blind)

#007F81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #287696;
/* rgb */ color: rgb(40, 118, 150);
/* oklch */ color: oklch(53.3% 0.089 229.4);

Tailwind

colors: {
  custom: {
    50: '#719db5',
    500: '#287696',
    950: '#000000',
  },
}

SCSS

$custom: #287696;
$custom-light: #719db5;
$custom-dark: #000000;

JSON

{
  "hex": "#287696",
  "rgb": {
    "r": 40,
    "g": 118,
    "b": 150
  },
  "hsl": {
    "h": 197.455,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.53307,
    "c": 0.08925,
    "h": 229.4
  },
  "luminance": 0.1561
}

Semantic roles & 50–950 ramp

primary

#287696

secondary

#BB7A5F

accent

#7447E1

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #287696

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

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