#368ECF#368ECF

#368ECF is a light, vivid cyan. Relative luminance 0.246; OKLCH L 62.4% C 0.128 H 244.6°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#368ECF
RGB	rgb(54, 142, 207)
HSL	hsl(205, 61%, 51%)
HSV	hsv(205, 74%, 81%)
CMYK	cmyk(73.9%, 31.4%, 0%, 18.8%)
CIE-LAB	lab(56.72, -4.34, -40.92)
CIE-LCH	lch(56.72, 41.15, 263.94°)
OKLab	oklab(62.42% -0.0551 -0.116)
OKLCH	oklch(62.42% 0.128 244.6)
XYZ	xyz(22.4525, 24.6327, 62.5907)
Luminance	0.2464 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368ECF #CF7736

analogous

#36CFC3 #368ECF #3641CF

triadic

#368ECF #CF368E #8ECF36

tetradic

#368ECF #C336CF #CF7736 #41CF36

square

#368ECF #C336CF #CF7736 #41CF36

split-complementary

#368ECF #CF3641 #CFC336

monochromatic

#1B4C70 #276DA1 #368ECF #67AADB #99C6E7

Accessibility & contrast

On white

3.54

#368ECF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#368ECF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368ECF

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368ECF	#FFFFFF	#000000	##000000
##368ECF	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7090D2

Deuteranopia (green-blind)

#5B82CE

Tritanopia (blue-blind)

#009EA5

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #368ecf;
/* rgb */ color: rgb(54, 142, 207);
/* oklch */ color: oklch(62.4% 0.128 244.6);

Tailwind

colors: {
  custom: {
    50: '#81aede',
    500: '#368ecf',
    950: '#000000',
  },
}

SCSS

$custom: #368ecf;
$custom-light: #81aede;
$custom-dark: #000000;

JSON

{
  "hex": "#368ecf",
  "rgb": {
    "r": 54,
    "g": 142,
    "b": 207
  },
  "hsl": {
    "h": 205.49,
    "s": 61.446,
    "l": 51.176
  },
  "oklch": {
    "l": 0.62417,
    "c": 0.12843,
    "h": 244.6
  },
  "luminance": 0.24635
}

Semantic roles & 50–950 ramp

primary

#368ECF

secondary

#D2AB8F

accent

#8843E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #368ECF

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

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