#418EC5#418EC5

#418EC5 is a light, moderate cyan. Relative luminance 0.245; OKLCH L 62.3% C 0.113 H 242.7°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#418EC5
RGB	rgb(65, 142, 197)
HSL	hsl(205, 53%, 51%)
HSV	hsv(205, 67%, 77%)
CMYK	cmyk(67%, 27.9%, 0%, 22.7%)
CIE-LAB	lab(56.58, -6.20, -35.46)
CIE-LCH	lch(56.58, 36.00, 260.08°)
OKLab	oklab(62.25% -0.0517 -0.1)
OKLCH	oklch(62.25% 0.113 242.7)
XYZ	xyz(21.9272, 24.4987, 56.3856)
Luminance	0.2450 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418EC5 #C57841

analogous

#41C5BA #418EC5 #414CC5

triadic

#418EC5 #C5418E #8EC541

tetradic

#418EC5 #BA41C5 #C57841 #4CC541

square

#418EC5 #BA41C5 #C57841 #4CC541

split-complementary

#418EC5 #C5414C #C5BA41

monochromatic

#214C6B #2F6D9A #418EC5 #70AAD3 #9FC6E2

Accessibility & contrast

On white

3.56

#418EC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#418EC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418EC5

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418EC5	#FFFFFF	#000000	##000000
##418EC5	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758FC7

Deuteranopia (green-blind)

#6382C4

Tritanopia (blue-blind)

#009BA1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #418ec5;
/* rgb */ color: rgb(65, 142, 197);
/* oklch */ color: oklch(62.3% 0.113 242.7);

Tailwind

colors: {
  custom: {
    50: '#84aed7',
    500: '#418ec5',
    950: '#000000',
  },
}

SCSS

$custom: #418ec5;
$custom-light: #84aed7;
$custom-dark: #000000;

JSON

{
  "hex": "#418ec5",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 197
  },
  "hsl": {
    "h": 205,
    "s": 53.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.62254,
    "c": 0.11256,
    "h": 242.7
  },
  "luminance": 0.24501
}

Semantic roles & 50–950 ramp

primary

#418EC5

secondary

#CEAC94

accent

#884BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #418EC5

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

Preview Lab → · Contrast checker → · Palette generator →