#286673#286673

#286673 is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.6% C 0.066 H 213.8°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#286673
RGB	rgb(40, 102, 115)
HSL	hsl(190, 48%, 30%)
HSV	hsv(190, 65%, 45%)
CMYK	cmyk(65.2%, 11.3%, 0%, 54.9%)
CIE-LAB	lab(39.90, -15.44, -13.22)
CIE-LCH	lch(39.90, 20.33, 220.56°)
OKLab	oklab(47.58% -0.0548 -0.0367)
OKLCH	oklch(47.58% 0.066 213.8)
XYZ	xyz(8.7197, 11.1908, 17.9168)
Luminance	0.1119 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286673 #733528

analogous

#28735A #286673 #284073

triadic

#286673 #732866 #667328

tetradic

#286673 #5A2873 #733528 #407328

square

#286673 #5A2873 #733528 #407328

split-complementary

#286673 #732840 #735A28

monochromatic

#081518 #183E46 #286673 #388EA0 #52AFC3

Accessibility & contrast

On white

6.48

#286673 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#286673 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286673

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286673	#FFFFFF	#000000	##FFFFFF
##286673	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6374

Deuteranopia (green-blind)

#515B73

Tritanopia (blue-blind)

#006B6A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #286673;
/* rgb */ color: rgb(40, 102, 115);
/* oklch */ color: oklch(47.6% 0.066 213.8);

Tailwind

colors: {
  custom: {
    50: '#6b919b',
    500: '#286673',
    950: '#000000',
  },
}

SCSS

$custom: #286673;
$custom-light: #6b919b;
$custom-dark: #000000;

JSON

{
  "hex": "#286673",
  "rgb": {
    "r": 40,
    "g": 102,
    "b": 115
  },
  "hsl": {
    "h": 190.4,
    "s": 48.387,
    "l": 30.392
  },
  "oklch": {
    "l": 0.47583,
    "c": 0.06596,
    "h": 213.8
  },
  "luminance": 0.11192
}

Semantic roles & 50–950 ramp

primary

#286673

secondary

#A56052

accent

#6750D8

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070D0E

muted

#7A7D7E

Preview Lab

Preview with #286673

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

Preview Lab → · Contrast checker → · Palette generator →