#286F89#286F89

#286F89 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 50.9% C 0.080 H 226.1°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#286F89
RGB	rgb(40, 111, 137)
HSL	hsl(196, 55%, 35%)
HSV	hsv(196, 71%, 54%)
CMYK	cmyk(70.8%, 19%, 0%, 46.3%)
CIE-LAB	lab(43.69, -13.09, -20.70)
CIE-LCH	lch(43.69, 24.49, 237.70°)
OKLab	oklab(50.91% -0.0557 -0.0579)
OKLCH	oklch(50.91% 0.08 226.1)
XYZ	xyz(11.0730, 13.6249, 25.7084)
Luminance	0.1363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286F89 #894228

analogous

#288972 #286F89 #283F89

triadic

#286F89 #89286F #6F8928

tetradic

#286F89 #722889 #894228 #3F8928

square

#286F89 #722889 #894228 #3F8928

split-complementary

#286F89 #89283F #897228

monochromatic

#0C222A #1A495A #286F89 #3695B8 #5CB0CF

Accessibility & contrast

On white

5.64

#286F89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#286F89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286F89

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286F89	#FFFFFF	#000000	##FFFFFF
##286F89	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616D8A

Deuteranopia (green-blind)

#546389

Tritanopia (blue-blind)

#007777

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #286f89;
/* rgb */ color: rgb(40, 111, 137);
/* oklch */ color: oklch(50.9% 0.080 226.1);

Tailwind

colors: {
  custom: {
    50: '#6f98ab',
    500: '#286f89',
    950: '#000000',
  },
}

SCSS

$custom: #286f89;
$custom-light: #6f98ab;
$custom-dark: #000000;

JSON

{
  "hex": "#286f89",
  "rgb": {
    "r": 40,
    "g": 111,
    "b": 137
  },
  "hsl": {
    "h": 196.082,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.50913,
    "c": 0.08036,
    "h": 226.1
  },
  "luminance": 0.13626
}

Semantic roles & 50–950 ramp

primary

#286F89

secondary

#B57158

accent

#714ADE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #286F89

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

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