#286991#286991

#286991 is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 49.8% C 0.091 H 239.5°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#286991
RGB	rgb(40, 105, 145)
HSL	hsl(203, 57%, 36%)
HSV	hsv(203, 72%, 57%)
CMYK	cmyk(72.4%, 27.6%, 0%, 43.1%)
CIE-LAB	lab(42.15, -6.72, -27.87)
CIE-LCH	lch(42.15, 28.67, 256.44°)
OKLab	oklab(49.81% -0.0463 -0.0786)
OKLCH	oklch(49.81% 0.091 239.5)
XYZ	xyz(11.0355, 12.5974, 28.6325)
Luminance	0.1260 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286991 #915028

analogous

#289185 #286991 #283591

triadic

#286991 #912869 #699128

tetradic

#286991 #852891 #915028 #359128

square

#286991 #852891 #915028 #359128

split-complementary

#286991 #912835 #918528

monochromatic

#0E2431 #1B4661 #286991 #358CC1 #60A7D3

Accessibility & contrast

On white

5.97

#286991 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#286991 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286991

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286991	#FFFFFF	#000000	##FFFFFF
##286991	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566993

Deuteranopia (green-blind)

#485F90

Tritanopia (blue-blind)

#007377

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #286991;
/* rgb */ color: rgb(40, 105, 145);
/* oklch */ color: oklch(49.8% 0.091 239.5);

Tailwind

colors: {
  custom: {
    50: '#7093b1',
    500: '#286991',
    950: '#000000',
  },
}

SCSS

$custom: #286991;
$custom-light: #7093b1;
$custom-dark: #000000;

JSON

{
  "hex": "#286991",
  "rgb": {
    "r": 40,
    "g": 105,
    "b": 145
  },
  "hsl": {
    "h": 202.857,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.49805,
    "c": 0.09125,
    "h": 239.5
  },
  "luminance": 0.12599
}

Semantic roles & 50–950 ramp

primary

#286991

secondary

#B97F5C

accent

#8248E0

background

#F7F9FA

surface

#EDF1F5

border

#C8CBCF

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #286991

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

Preview Lab → · Contrast checker → · Palette generator →