#368AC4#368AC4

#368AC4 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.9% C 0.119 H 242.7°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#368AC4
RGB	rgb(54, 138, 196)
HSL	hsl(205, 57%, 49%)
HSV	hsv(205, 72%, 77%)
CMYK	cmyk(72.4%, 29.6%, 0%, 23.1%)
CIE-LAB	lab(55.02, -5.91, -37.38)
CIE-LCH	lch(55.02, 37.84, 261.02°)
OKLab	oklab(60.9% -0.0547 -0.1057)
OKLCH	oklch(60.9% 0.119 242.7)
XYZ	xyz(20.5698, 22.9444, 55.5585)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368AC4 #C47036

analogous

#36C4B7 #368AC4 #3643C4

triadic

#368AC4 #C4368A #8AC436

tetradic

#368AC4 #B736C4 #C47036 #43C436

square

#368AC4 #B736C4 #C47036 #43C436

split-complementary

#368AC4 #C43643 #C4B736

monochromatic

#1C4664 #296894 #368AC4 #63A6D4 #93C1E1

Accessibility & contrast

On white

3.76

#368AC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#368AC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368AC4

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368AC4	#FFFFFF	#000000	##000000
##368AC4	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8BC7

Deuteranopia (green-blind)

#5C7EC3

Tritanopia (blue-blind)

#00989E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #368ac4;
/* rgb */ color: rgb(54, 138, 196);
/* oklch */ color: oklch(60.9% 0.119 242.7);

Tailwind

colors: {
  custom: {
    50: '#7facd6',
    500: '#368ac4',
    950: '#000000',
  },
}

SCSS

$custom: #368ac4;
$custom-light: #7facd6;
$custom-dark: #000000;

JSON

{
  "hex": "#368ac4",
  "rgb": {
    "r": 54,
    "g": 138,
    "b": 196
  },
  "hsl": {
    "h": 204.507,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.60901,
    "c": 0.11902,
    "h": 242.7
  },
  "luminance": 0.22947
}

Semantic roles & 50–950 ramp

primary

#368AC4

secondary

#CCA589

accent

#8648E0

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #368AC4

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

Preview Lab → · Contrast checker → · Palette generator →