#418CC8#418CC8

#418CC8 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.9% C 0.118 H 245.5°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#418CC8
RGB	rgb(65, 140, 200)
HSL	hsl(207, 55%, 52%)
HSV	hsv(207, 68%, 78%)
CMYK	cmyk(67.5%, 30%, 0%, 21.6%)
CIE-LAB	lab(56.14, -4.03, -37.86)
CIE-LCH	lch(56.14, 38.08, 263.92°)
OKLab	oklab(61.94% -0.0487 -0.107)
OKLCH	oklch(61.94% 0.118 245.5)
XYZ	xyz(21.9794, 24.0478, 58.1157)
Luminance	0.2405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418CC8 #C87D41

analogous

#41C8C1 #418CC8 #4149C8

triadic

#418CC8 #C8418C #8CC841

tetradic

#418CC8 #C141C8 #C87D41 #49C841

square

#418CC8 #C141C8 #C87D41 #49C841

split-complementary

#418CC8 #C84149 #C8C141

monochromatic

#204C6F #2E6C9E #418CC8 #70A9D6 #A0C5E3

Accessibility & contrast

On white

3.61

#418CC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#418CC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418CC8

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418CC8	#FFFFFF	#000000	##000000
##418CC8	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718ECB

Deuteranopia (green-blind)

#5F81C7

Tritanopia (blue-blind)

#009AA1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #418cc8;
/* rgb */ color: rgb(65, 140, 200);
/* oklch */ color: oklch(61.9% 0.118 245.5);

Tailwind

colors: {
  custom: {
    50: '#84add9',
    500: '#418cc8',
    950: '#000000',
  },
}

SCSS

$custom: #418cc8;
$custom-light: #84add9;
$custom-dark: #000000;

JSON

{
  "hex": "#418cc8",
  "rgb": {
    "r": 65,
    "g": 140,
    "b": 200
  },
  "hsl": {
    "h": 206.667,
    "s": 55.102,
    "l": 51.961
  },
  "oklch": {
    "l": 0.61945,
    "c": 0.11755,
    "h": 245.5
  },
  "luminance": 0.2405
}

Semantic roles & 50–950 ramp

primary

#418CC8

secondary

#D0AF95

accent

#8C49DE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #418CC8

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

Preview Lab → · Contrast checker → · Palette generator →