#286490#286490

#286490 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.5% C 0.094 H 243.8°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#286490
RGB	rgb(40, 100, 144)
HSL	hsl(205, 57%, 36%)
HSV	hsv(205, 72%, 56%)
CMYK	cmyk(72.2%, 30.6%, 0%, 43.5%)
CIE-LAB	lab(40.54, -4.05, -29.80)
CIE-LCH	lch(40.54, 30.08, 262.25°)
OKLab	oklab(48.51% -0.0414 -0.0843)
OKLCH	oklch(48.51% 0.094 243.8)
XYZ	xyz(10.4644, 11.5779, 28.0634)
Luminance	0.1158 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286490 #905428

analogous

#289088 #286490 #283090

triadic

#286490 #902864 #649028

tetradic

#286490 #882890 #905428 #309028

square

#286490 #882890 #905428 #309028

split-complementary

#286490 #902830 #908828

monochromatic

#0D2130 #1B4360 #286490 #3585C0 #60A2D3

Accessibility & contrast

On white

6.33

#286490 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#286490 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286490

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286490	#FFFFFF	#000000	##FFFFFF
##286490	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506592

Deuteranopia (green-blind)

#425B8F

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #286490;
/* rgb */ color: rgb(40, 100, 144);
/* oklch */ color: oklch(48.5% 0.094 243.8);

Tailwind

colors: {
  custom: {
    50: '#6f90b0',
    500: '#286490',
    950: '#000000',
  },
}

SCSS

$custom: #286490;
$custom-light: #6f90b0;
$custom-dark: #000000;

JSON

{
  "hex": "#286490",
  "rgb": {
    "r": 40,
    "g": 100,
    "b": 144
  },
  "hsl": {
    "h": 205.385,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.48512,
    "c": 0.09389,
    "h": 243.8
  },
  "luminance": 0.11579
}

Semantic roles & 50–950 ramp

primary

#286490

secondary

#B8835C

accent

#8848E0

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #286490

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

Preview Lab → · Contrast checker → · Palette generator →