#368EA4#368EA4

#368EA4 is a mid, moderate cyan. Relative luminance 0.228; OKLCH L 60.3% C 0.089 H 217.4°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#368EA4
RGB	rgb(54, 142, 164)
HSL	hsl(192, 50%, 43%)
HSV	hsv(192, 67%, 64%)
CMYK	cmyk(67.1%, 13.4%, 0%, 35.7%)
CIE-LAB	lab(54.87, -18.94, -19.32)
CIE-LCH	lch(54.87, 27.05, 225.57°)
OKLab	oklab(60.34% -0.0703 -0.0538)
OKLCH	oklch(60.34% 0.089 217.4)
XYZ	xyz(17.8924, 22.8087, 38.5743)
Luminance	0.2281 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368EA4 #A44C36

analogous

#36A483 #368EA4 #3657A4

triadic

#368EA4 #A4368E #8EA436

tetradic

#368EA4 #8336A4 #A44C36 #57A436

square

#368EA4 #8336A4 #A44C36 #57A436

split-complementary

#368EA4 #A43657 #A48336

monochromatic

#183E48 #276676 #368EA4 #51AFC6 #7FC4D5

Accessibility & contrast

On white

3.78

#368EA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#368EA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368EA4

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368EA4	#FFFFFF	#000000	##000000
##368EA4	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808AA5

Deuteranopia (green-blind)

#707EA4

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #368ea4;
/* rgb */ color: rgb(54, 142, 164);
/* oklch */ color: oklch(60.3% 0.089 217.4);

Tailwind

colors: {
  custom: {
    50: '#7bafbf',
    500: '#368ea4',
    950: '#000000',
  },
}

SCSS

$custom: #368ea4;
$custom-light: #7bafbf;
$custom-dark: #000000;

JSON

{
  "hex": "#368ea4",
  "rgb": {
    "r": 54,
    "g": 142,
    "b": 164
  },
  "hsl": {
    "h": 192,
    "s": 50.459,
    "l": 42.745
  },
  "oklch": {
    "l": 0.60344,
    "c": 0.08852,
    "h": 217.4
  },
  "luminance": 0.22811
}

Semantic roles & 50–950 ramp

primary

#368EA4

secondary

#BE8678

accent

#6A4EDA

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #368EA4

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

Preview Lab → · Contrast checker → · Palette generator →