#418BC6#418BC6

#418BC6 is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.6% C 0.116 H 245.4°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#418BC6
RGB	rgb(65, 139, 198)
HSL	hsl(207, 54%, 52%)
HSV	hsv(207, 67%, 78%)
CMYK	cmyk(67.2%, 29.8%, 0%, 22.4%)
CIE-LAB	lab(55.75, -4.13, -37.34)
CIE-LCH	lch(55.75, 37.56, 263.68°)
OKLab	oklab(61.61% -0.0483 -0.1055)
OKLCH	oklch(61.61% 0.116 245.4)
XYZ	xyz(21.6018, 23.6640, 56.8443)
Luminance	0.2367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418BC6 #C67C41

analogous

#41C6BF #418BC6 #4149C6

triadic

#418BC6 #C6418B #8BC641

tetradic

#418BC6 #BF41C6 #C67C41 #49C641

square

#418BC6 #BF41C6 #C67C41 #49C641

split-complementary

#418BC6 #C64149 #C6BF41

monochromatic

#204B6C #2F6B9B #418BC6 #70A8D4 #9FC4E2

Accessibility & contrast

On white

3.66

#418BC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#418BC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418BC6

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418BC6	#FFFFFF	#000000	##000000
##418BC6	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718DC9

Deuteranopia (green-blind)

#5E80C5

Tritanopia (blue-blind)

#0099A0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #418bc6;
/* rgb */ color: rgb(65, 139, 198);
/* oklch */ color: oklch(61.6% 0.116 245.4);

Tailwind

colors: {
  custom: {
    50: '#84acd7',
    500: '#418bc6',
    950: '#000000',
  },
}

SCSS

$custom: #418bc6;
$custom-light: #84acd7;
$custom-dark: #000000;

JSON

{
  "hex": "#418bc6",
  "rgb": {
    "r": 65,
    "g": 139,
    "b": 198
  },
  "hsl": {
    "h": 206.617,
    "s": 53.846,
    "l": 51.569
  },
  "oklch": {
    "l": 0.6161,
    "c": 0.11599,
    "h": 245.4
  },
  "luminance": 0.23666
}

Semantic roles & 50–950 ramp

primary

#418BC6

secondary

#CFAE94

accent

#8C4BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #418BC6

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

Preview Lab → · Contrast checker → · Palette generator →