#418CC5#418CC5

#418CC5 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.8% C 0.114 H 244.2°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#418CC5
RGB	rgb(65, 140, 197)
HSL	hsl(206, 53%, 51%)
HSV	hsv(206, 67%, 77%)
CMYK	cmyk(67%, 28.9%, 0%, 22.7%)
CIE-LAB	lab(56.00, -5.05, -36.38)
CIE-LCH	lch(56.00, 36.73, 262.09°)
OKLab	oklab(61.79% -0.0496 -0.1027)
OKLCH	oklch(61.79% 0.114 244.2)
XYZ	xyz(21.6323, 23.9089, 56.2873)
Luminance	0.2391 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418CC5 #C57A41

analogous

#41C5BC #418CC5 #414AC5

triadic

#418CC5 #C5418C #8CC541

tetradic

#418CC5 #BC41C5 #C57A41 #4AC541

square

#418CC5 #BC41C5 #C57A41 #4AC541

split-complementary

#418CC5 #C5414A #C5BC41

monochromatic

#214B6B #2F6C9A #418CC5 #70A8D3 #9FC5E2

Accessibility & contrast

On white

3.63

#418CC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#418CC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418CC5

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418CC5	#FFFFFF	#000000	##000000
##418CC5	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728DC8

Deuteranopia (green-blind)

#6080C4

Tritanopia (blue-blind)

#009AA0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #418cc5;
/* rgb */ color: rgb(65, 140, 197);
/* oklch */ color: oklch(61.8% 0.114 244.2);

Tailwind

colors: {
  custom: {
    50: '#84add7',
    500: '#418cc5',
    950: '#000000',
  },
}

SCSS

$custom: #418cc5;
$custom-light: #84add7;
$custom-dark: #000000;

JSON

{
  "hex": "#418cc5",
  "rgb": {
    "r": 65,
    "g": 140,
    "b": 197
  },
  "hsl": {
    "h": 205.909,
    "s": 53.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.6179,
    "c": 0.11405,
    "h": 244.2
  },
  "luminance": 0.23911
}

Semantic roles & 50–950 ramp

primary

#418CC5

secondary

#CEAD94

accent

#8A4BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #418CC5

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

Preview Lab → · Contrast checker → · Palette generator →