#368BBA#368BBA

#368BBA is a mid, moderate cyan. Relative luminance 0.228; OKLCH L 60.6% C 0.108 H 236.8°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#368BBA
RGB	rgb(54, 139, 186)
HSL	hsl(201, 55%, 47%)
HSV	hsv(201, 71%, 73%)
CMYK	cmyk(71%, 25.3%, 0%, 27.1%)
CIE-LAB	lab(54.86, -9.96, -31.94)
CIE-LCH	lch(54.86, 33.45, 252.69°)
OKLab	oklab(60.63% -0.0589 -0.0899)
OKLCH	oklch(60.63% 0.108 236.8)
XYZ	xyz(19.6134, 22.7925, 49.8106)
Luminance	0.2280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368BBA #BA6536

analogous

#36BAA7 #368BBA #3649BA

triadic

#368BBA #BA368B #8BBA36

tetradic

#368BBA #A736BA #BA6536 #49BA36

square

#368BBA #A736BA #BA6536 #49BA36

split-complementary

#368BBA #BA3649 #BAA736

monochromatic

#1A445B #28688B #368BBA #5DA7D0 #8DC1DE

Accessibility & contrast

On white

3.78

#368BBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#368BBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368BBA

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368BBA	#FFFFFF	#000000	##000000
##368BBA	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)

#758ABC

Deuteranopia (green-blind)

#637EB9

Tritanopia (blue-blind)

#00979B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #368bba;
/* rgb */ color: rgb(54, 139, 186);
/* oklch */ color: oklch(60.6% 0.108 236.8);

Tailwind

colors: {
  custom: {
    50: '#7daccf',
    500: '#368bba',
    950: '#000000',
  },
}

SCSS

$custom: #368bba;
$custom-light: #7daccf;
$custom-dark: #000000;

JSON

{
  "hex": "#368bba",
  "rgb": {
    "r": 54,
    "g": 139,
    "b": 186
  },
  "hsl": {
    "h": 201.364,
    "s": 55,
    "l": 47.059
  },
  "oklch": {
    "l": 0.60627,
    "c": 0.10751,
    "h": 236.8
  },
  "luminance": 0.22795
}

Semantic roles & 50–950 ramp

primary

#368BBA

secondary

#C89C84

accent

#7E49DE

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #368BBA

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

Preview Lab → · Contrast checker → · Palette generator →