#368FAF#368FAF

#368FAF is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.1% C 0.096 H 225.6°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#368FAF
RGB	rgb(54, 143, 175)
HSL	hsl(196, 53%, 45%)
HSV	hsv(196, 69%, 69%)
CMYK	cmyk(69.1%, 18.3%, 0%, 31.4%)
CIE-LAB	lab(55.61, -15.89, -24.50)
CIE-LCH	lch(55.61, 29.20, 237.03°)
OKLab	oklab(61.07% -0.067 -0.0685)
OKLCH	oklch(61.07% 0.096 225.6)
XYZ	xyz(19.0785, 23.5222, 44.0839)
Luminance	0.2352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368FAF #AF5636

analogous

#36AF93 #368FAF #3652AF

triadic

#368FAF #AF368F #8FAF36

tetradic

#368FAF #9336AF #AF5636 #52AF36

square

#368FAF #9336AF #AF5636 #52AF36

split-complementary

#368FAF #AF3652 #AF9336

monochromatic

#194351 #286980 #368FAF #57ACCB #86C3DA

Accessibility & contrast

On white

3.68

#368FAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#368FAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368FAF

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368FAF	#FFFFFF	#000000	##000000
##368FAF	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8CB1

Deuteranopia (green-blind)

#6D80AF

Tritanopia (blue-blind)

#009899

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #368faf;
/* rgb */ color: rgb(54, 143, 175);
/* oklch */ color: oklch(61.1% 0.096 225.6);

Tailwind

colors: {
  custom: {
    50: '#7cafc7',
    500: '#368faf',
    950: '#000000',
  },
}

SCSS

$custom: #368faf;
$custom-light: #7cafc7;
$custom-dark: #000000;

JSON

{
  "hex": "#368faf",
  "rgb": {
    "r": 54,
    "g": 143,
    "b": 175
  },
  "hsl": {
    "h": 195.868,
    "s": 52.838,
    "l": 44.902
  },
  "oklch": {
    "l": 0.61071,
    "c": 0.09583,
    "h": 225.6
  },
  "luminance": 0.23524
}

Semantic roles & 50–950 ramp

primary

#368FAF

secondary

#C3907D

accent

#724CDC

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #368FAF

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

Preview Lab → · Contrast checker → · Palette generator →