#286398#286398

#286398 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.7% C 0.105 H 248.8°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#286398
RGB	rgb(40, 99, 152)
HSL	hsl(208, 58%, 38%)
HSV	hsv(208, 74%, 60%)
CMYK	cmyk(73.7%, 34.9%, 0%, 40.4%)
CIE-LAB	lab(40.64, -0.46, -34.44)
CIE-LCH	lch(40.64, 34.44, 269.24°)
OKLab	oklab(48.73% -0.0379 -0.0978)
OKLCH	oklch(48.73% 0.105 248.8)
XYZ	xyz(11.0023, 11.6406, 31.3667)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286398 #985D28

analogous

#289895 #286398 #282B98

triadic

#286398 #982863 #639828

tetradic

#286398 #952898 #985D28 #2B9828

square

#286398 #952898 #985D28 #2B9828

split-complementary

#286398 #98282B #989528

monochromatic

#0F2437 #1B4368 #286398 #3583C8 #64A0D6

Accessibility & contrast

On white

6.31

#286398 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#286398 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286398

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286398	#FFFFFF	#000000	##FFFFFF
##286398	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B669A

Deuteranopia (green-blind)

#3B5B97

Tritanopia (blue-blind)

#007076

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #286398;
/* rgb */ color: rgb(40, 99, 152);
/* oklch */ color: oklch(48.7% 0.105 248.8);

Tailwind

colors: {
  custom: {
    50: '#718fb6',
    500: '#286398',
    950: '#000000',
  },
}

SCSS

$custom: #286398;
$custom-light: #718fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#286398",
  "rgb": {
    "r": 40,
    "g": 99,
    "b": 152
  },
  "hsl": {
    "h": 208.393,
    "s": 58.333,
    "l": 37.647
  },
  "oklch": {
    "l": 0.48727,
    "c": 0.10488,
    "h": 248.8
  },
  "luminance": 0.11642
}

Semantic roles & 50–950 ramp

primary

#286398

secondary

#BC8B60

accent

#9046E2

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #286398

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

Preview Lab → · Contrast checker → · Palette generator →