#368BCA#368BCA

#368BCA is a mid, vivid cyan. Relative luminance 0.235; OKLCH L 61.5% C 0.125 H 244.5°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#368BCA
RGB	rgb(54, 139, 202)
HSL	hsl(206, 58%, 50%)
HSV	hsv(206, 73%, 79%)
CMYK	cmyk(73.3%, 31.2%, 0%, 20.8%)
CIE-LAB	lab(55.60, -4.37, -39.87)
CIE-LCH	lch(55.60, 40.10, 263.74°)
OKLab	oklab(61.45% -0.0538 -0.1129)
OKLCH	oklch(61.45% 0.125 244.5)
XYZ	xyz(21.4105, 23.5113, 59.2754)
Luminance	0.2351 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368BCA #CA7536

analogous

#36CABF #368BCA #3641CA

triadic

#368BCA #CA368B #8BCA36

tetradic

#368BCA #BF36CA #CA7536 #41CA36

square

#368BCA #BF36CA #CA7536 #41CA36

split-complementary

#368BCA #CA3641 #CABF36

monochromatic

#1C496A #296A9A #368BCA #66A7D7 #97C3E4

Accessibility & contrast

On white

3.68

#368BCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#368BCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368BCA

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

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

#6E8DCD

Deuteranopia (green-blind)

#5A7FC9

Tritanopia (blue-blind)

#009AA1

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #368bca;
/* rgb */ color: rgb(54, 139, 202);
/* oklch */ color: oklch(61.5% 0.125 244.5);

Tailwind

colors: {
  custom: {
    50: '#80acda',
    500: '#368bca',
    950: '#000000',
  },
}

SCSS

$custom: #368bca;
$custom-light: #80acda;
$custom-dark: #000000;

JSON

{
  "hex": "#368bca",
  "rgb": {
    "r": 54,
    "g": 139,
    "b": 202
  },
  "hsl": {
    "h": 205.541,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.61453,
    "c": 0.1251,
    "h": 244.5
  },
  "luminance": 0.23514
}

Semantic roles & 50–950 ramp

primary

#368BCA

secondary

#CFA98D

accent

#8846E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #368BCA

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

Preview Lab → · Contrast checker → · Palette generator →