#368CCA#368CCA

#368CCA is a mid, vivid cyan. Relative luminance 0.238; OKLCH L 61.7% C 0.124 H 243.9°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#368CCA
RGB	rgb(54, 140, 202)
HSL	hsl(205, 58%, 50%)
HSV	hsv(205, 73%, 79%)
CMYK	cmyk(73.3%, 30.7%, 0%, 20.8%)
CIE-LAB	lab(55.89, -4.95, -39.40)
CIE-LCH	lch(55.89, 39.71, 262.84°)
OKLab	oklab(61.69% -0.0547 -0.1116)
OKLCH	oklch(61.69% 0.124 243.9)
XYZ	xyz(21.5560, 23.8022, 59.3239)
Luminance	0.2381 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368CCA #CA7436

analogous

#36CABE #368CCA #3642CA

triadic

#368CCA #CA368C #8CCA36

tetradic

#368CCA #BE36CA #CA7436 #42CA36

square

#368CCA #BE36CA #CA7436 #42CA36

split-complementary

#368CCA #CA3642 #CABE36

monochromatic

#1C496A #296B9A #368CCA #66A8D7 #97C3E4

Accessibility & contrast

On white

3.65

#368CCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#368CCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368CCA

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368CCA	#FFFFFF	#000000	##000000
##368CCA	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708ECD

Deuteranopia (green-blind)

#5B80C9

Tritanopia (blue-blind)

#009BA2

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #368cca;
/* rgb */ color: rgb(54, 140, 202);
/* oklch */ color: oklch(61.7% 0.124 243.9);

Tailwind

colors: {
  custom: {
    50: '#80adda',
    500: '#368cca',
    950: '#000000',
  },
}

SCSS

$custom: #368cca;
$custom-light: #80adda;
$custom-dark: #000000;

JSON

{
  "hex": "#368cca",
  "rgb": {
    "r": 54,
    "g": 140,
    "b": 202
  },
  "hsl": {
    "h": 205.135,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.61686,
    "c": 0.12429,
    "h": 243.9
  },
  "luminance": 0.23805
}

Semantic roles & 50–950 ramp

primary

#368CCA

secondary

#CFA98D

accent

#8746E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #368CCA

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

Preview Lab → · Contrast checker → · Palette generator →