#368DC4#368DC4

#368DC4 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.6% C 0.117 H 240.5°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#368DC4
RGB	rgb(54, 141, 196)
HSL	hsl(203, 57%, 49%)
HSV	hsv(203, 72%, 77%)
CMYK	cmyk(72.4%, 28.1%, 0%, 23.1%)
CIE-LAB	lab(55.90, -7.63, -35.98)
CIE-LCH	lch(55.90, 36.79, 258.03°)
OKLab	oklab(61.61% -0.0576 -0.1016)
OKLCH	oklch(61.61% 0.117 240.5)
XYZ	xyz(21.0061, 23.8172, 55.7039)
Luminance	0.2382 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368DC4 #C46D36

analogous

#36C4B4 #368DC4 #3646C4

triadic

#368DC4 #C4368D #8DC436

tetradic

#368DC4 #B436C4 #C46D36 #46C436

square

#368DC4 #B436C4 #C46D36 #46C436

split-complementary

#368DC4 #C43646 #C4B436

monochromatic

#1C4864 #296A94 #368DC4 #63A8D4 #93C3E1

Accessibility & contrast

On white

3.64

#368DC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#368DC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368DC4

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368DC4	#FFFFFF	#000000	##000000
##368DC4	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738EC6

Deuteranopia (green-blind)

#6080C3

Tritanopia (blue-blind)

#009BA0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #368dc4;
/* rgb */ color: rgb(54, 141, 196);
/* oklch */ color: oklch(61.6% 0.117 240.5);

Tailwind

colors: {
  custom: {
    50: '#7faed6',
    500: '#368dc4',
    950: '#000000',
  },
}

SCSS

$custom: #368dc4;
$custom-light: #7faed6;
$custom-dark: #000000;

JSON

{
  "hex": "#368dc4",
  "rgb": {
    "r": 54,
    "g": 141,
    "b": 196
  },
  "hsl": {
    "h": 203.239,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61605,
    "c": 0.11681,
    "h": 240.5
  },
  "luminance": 0.2382
}

Semantic roles & 50–950 ramp

primary

#368DC4

secondary

#CCA389

accent

#8348E0

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #368DC4

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

Preview Lab → · Contrast checker → · Palette generator →