#286289#286289

#286289 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.6% C 0.087 H 241.4°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#286289
RGB	rgb(40, 98, 137)
HSL	hsl(204, 55%, 35%)
HSV	hsv(204, 71%, 54%)
CMYK	cmyk(70.8%, 28.5%, 0%, 46.3%)
CIE-LAB	lab(39.57, -5.40, -27.10)
CIE-LCH	lch(39.57, 27.64, 258.73°)
OKLab	oklab(47.63% -0.0416 -0.0764)
OKLCH	oklch(47.63% 0.087 241.4)
XYZ	xyz(9.7564, 10.9916, 25.2695)
Luminance	0.1099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286289 #894F28

analogous

#288980 #286289 #283189

triadic

#286289 #892862 #628928

tetradic

#286289 #802889 #894F28 #318928

square

#286289 #802889 #894F28 #318928

split-complementary

#286289 #892831 #898028

monochromatic

#0C1E2A #1A405A #286289 #3684B8 #5CA1CF

Accessibility & contrast

On white

6.57

#286289 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#286289 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286289

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286289	#FFFFFF	#000000	##FFFFFF
##286289	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50628B

Deuteranopia (green-blind)

#435988

Tritanopia (blue-blind)

#006C70

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #286289;
/* rgb */ color: rgb(40, 98, 137);
/* oklch */ color: oklch(47.6% 0.087 241.4);

Tailwind

colors: {
  custom: {
    50: '#6e8eab',
    500: '#286289',
    950: '#000000',
  },
}

SCSS

$custom: #286289;
$custom-light: #6e8eab;
$custom-dark: #000000;

JSON

{
  "hex": "#286289",
  "rgb": {
    "r": 40,
    "g": 98,
    "b": 137
  },
  "hsl": {
    "h": 204.124,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.47632,
    "c": 0.08705,
    "h": 241.4
  },
  "luminance": 0.10993
}

Semantic roles & 50–950 ramp

primary

#286289

secondary

#B57D58

accent

#854ADE

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #286289

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

Preview Lab → · Contrast checker → · Palette generator →