#368CBD#368CBD

#368CBD is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 61.0% C 0.110 H 237.6°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#368CBD
RGB	rgb(54, 140, 189)
HSL	hsl(202, 56%, 48%)
HSV	hsv(202, 71%, 74%)
CMYK	cmyk(71.4%, 25.9%, 0%, 25.9%)
CIE-LAB	lab(55.29, -9.49, -32.97)
CIE-LCH	lch(55.29, 34.31, 253.94°)
OKLab	oklab(61.01% -0.0589 -0.0929)
OKLCH	oklch(61.01% 0.11 237.6)
XYZ	xyz(20.0811, 23.2123, 51.5563)
Luminance	0.2321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368CBD #BD6736

analogous

#36BDAB #368CBD #3648BD

triadic

#368CBD #BD368C #8CBD36

tetradic

#368CBD #AB36BD #BD6736 #48BD36

square

#368CBD #AB36BD #BD6736 #48BD36

split-complementary

#368CBD #BD3648 #BDAB36

monochromatic

#1B455E #28698D #368CBD #5FA8D1 #8FC2DF

Accessibility & contrast

On white

3.72

#368CBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#368CBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368CBD

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368CBD	#FFFFFF	#000000	##000000
##368CBD	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758CBF

Deuteranopia (green-blind)

#627FBC

Tritanopia (blue-blind)

#00999D

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #368cbd;
/* rgb */ color: rgb(54, 140, 189);
/* oklch */ color: oklch(61.0% 0.110 237.6);

Tailwind

colors: {
  custom: {
    50: '#7eadd1',
    500: '#368cbd',
    950: '#000000',
  },
}

SCSS

$custom: #368cbd;
$custom-light: #7eadd1;
$custom-dark: #000000;

JSON

{
  "hex": "#368cbd",
  "rgb": {
    "r": 54,
    "g": 140,
    "b": 189
  },
  "hsl": {
    "h": 201.778,
    "s": 55.556,
    "l": 47.647
  },
  "oklch": {
    "l": 0.61014,
    "c": 0.11001,
    "h": 237.6
  },
  "luminance": 0.23215
}

Semantic roles & 50–950 ramp

primary

#368CBD

secondary

#C99E85

accent

#7F49DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #368CBD

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

Preview Lab → · Contrast checker → · Palette generator →