#418ED4#418ED4

#418ED4 is a light, vivid cyan. Relative luminance 0.252; OKLCH L 63.0% C 0.130 H 248.7°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#418ED4
RGB	rgb(65, 142, 212)
HSL	hsl(209, 63%, 54%)
HSV	hsv(209, 69%, 83%)
CMYK	cmyk(69.3%, 33%, 0%, 16.9%)
CIE-LAB	lab(57.29, -1.05, -42.81)
CIE-LCH	lch(57.29, 42.82, 268.59°)
OKLab	oklab(63.04% -0.0472 -0.1214)
OKLCH	oklch(63.04% 0.13 248.7)
XYZ	xyz(23.7322, 25.2207, 65.8919)
Luminance	0.2522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418ED4 #D48741

analogous

#41D4D0 #418ED4 #4145D4

triadic

#418ED4 #D4418E #8ED441

tetradic

#418ED4 #D041D4 #D48741 #45D441

square

#418ED4 #D041D4 #D48741 #45D441

split-complementary

#418ED4 #D44145 #D4D041

monochromatic

#1D507E #286FB0 #418ED4 #73ACDF #A5C9EB

Accessibility & contrast

On white

3.47

#418ED4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#418ED4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418ED4

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418ED4	#FFFFFF	#000000	##000000
##418ED4	1.00	3.47	6.04	6.04
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F91D7

Deuteranopia (green-blind)

#5A83D3

Tritanopia (blue-blind)

#009FA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #418ed4;
/* rgb */ color: rgb(65, 142, 212);
/* oklch */ color: oklch(63.0% 0.130 248.7);

Tailwind

colors: {
  custom: {
    50: '#86aee1',
    500: '#418ed4',
    950: '#000000',
  },
}

SCSS

$custom: #418ed4;
$custom-light: #86aee1;
$custom-dark: #000000;

JSON

{
  "hex": "#418ed4",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 212
  },
  "hsl": {
    "h": 208.571,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.63042,
    "c": 0.13022,
    "h": 248.7
  },
  "luminance": 0.25223
}

Semantic roles & 50–950 ramp

primary

#418ED4

secondary

#D8B799

accent

#9042E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #418ED4

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

Preview Lab → · Contrast checker → · Palette generator →