#368CB8#368CB8

#368CB8 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.8% C 0.105 H 234.7°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#368CB8
RGB	rgb(54, 140, 184)
HSL	hsl(200, 55%, 47%)
HSV	hsv(200, 71%, 72%)
CMYK	cmyk(70.7%, 23.9%, 0%, 27.8%)
CIE-LAB	lab(55.07, -11.21, -30.46)
CIE-LCH	lch(55.07, 32.46, 249.81°)
OKLab	oklab(60.77% -0.0606 -0.0857)
OKLCH	oklch(60.77% 0.105 234.7)
XYZ	xyz(19.5477, 22.9989, 48.7471)
Luminance	0.2300 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368CB8 #B86236

analogous

#36B8A3 #368CB8 #364BB8

triadic

#368CB8 #B8368C #8CB836

tetradic

#368CB8 #A336B8 #B86236 #4BB836

square

#368CB8 #A336B8 #B86236 #4BB836

split-complementary

#368CB8 #B8364B #B8A336

monochromatic

#1A4459 #286889 #368CB8 #5CA8CF #8BC1DD

Accessibility & contrast

On white

3.75

#368CB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#368CB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368CB8

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368CB8	#FFFFFF	#000000	##000000
##368CB8	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778BBA

Deuteranopia (green-blind)

#657EB7

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #368cb8;
/* rgb */ color: rgb(54, 140, 184);
/* oklch */ color: oklch(60.8% 0.105 234.7);

Tailwind

colors: {
  custom: {
    50: '#7dadcd',
    500: '#368cb8',
    950: '#000000',
  },
}

SCSS

$custom: #368cb8;
$custom-light: #7dadcd;
$custom-dark: #000000;

JSON

{
  "hex": "#368cb8",
  "rgb": {
    "r": 54,
    "g": 140,
    "b": 184
  },
  "hsl": {
    "h": 200.308,
    "s": 54.622,
    "l": 46.667
  },
  "oklch": {
    "l": 0.60768,
    "c": 0.10495,
    "h": 234.7
  },
  "luminance": 0.23001
}

Semantic roles & 50–950 ramp

primary

#368CB8

secondary

#C79A82

accent

#7C4ADE

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #368CB8

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

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