#368EA6#368EA6

#368EA6 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.4% C 0.090 H 219.2°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#368EA6
RGB	rgb(54, 142, 166)
HSL	hsl(193, 51%, 43%)
HSV	hsv(193, 67%, 65%)
CMYK	cmyk(67.5%, 14.5%, 0%, 34.9%)
CIE-LAB	lab(54.95, -18.29, -20.35)
CIE-LCH	lch(54.95, 27.36, 228.05°)
OKLab	oklab(60.43% -0.0695 -0.0567)
OKLCH	oklch(60.43% 0.09 219.2)
XYZ	xyz(18.0744, 22.8815, 39.5330)
Luminance	0.2288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368EA6 #A64E36

analogous

#36A686 #368EA6 #3656A6

triadic

#368EA6 #A6368E #8EA636

tetradic

#368EA6 #8636A6 #A64E36 #56A636

square

#368EA6 #8636A6 #A64E36 #56A636

split-complementary

#368EA6 #A63656 #A68636

monochromatic

#183F4A #276678 #368EA6 #52AEC7 #81C4D6

Accessibility & contrast

On white

3.77

#368EA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#368EA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368EA6

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368EA6	#FFFFFF	#000000	##000000
##368EA6	1.00	3.77	5.58	5.58
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8AA7

Deuteranopia (green-blind)

#6F7EA6

Tritanopia (blue-blind)

#009696

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #368ea6;
/* rgb */ color: rgb(54, 142, 166);
/* oklch */ color: oklch(60.4% 0.090 219.2);

Tailwind

colors: {
  custom: {
    50: '#7bafc0',
    500: '#368ea6',
    950: '#000000',
  },
}

SCSS

$custom: #368ea6;
$custom-light: #7bafc0;
$custom-dark: #000000;

JSON

{
  "hex": "#368ea6",
  "rgb": {
    "r": 54,
    "g": 142,
    "b": 166
  },
  "hsl": {
    "h": 192.857,
    "s": 50.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.6043,
    "c": 0.0897,
    "h": 219.2
  },
  "luminance": 0.22883
}

Semantic roles & 50–950 ramp

primary

#368EA6

secondary

#BF8879

accent

#6C4DDA

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #368EA6

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

Preview Lab → · Contrast checker → · Palette generator →