#418EC9#418EC9

#418EC9 is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.5% C 0.117 H 244.5°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#418EC9
RGB	rgb(65, 142, 201)
HSL	hsl(206, 56%, 52%)
HSV	hsv(206, 68%, 79%)
CMYK	cmyk(67.7%, 29.4%, 0%, 21.2%)
CIE-LAB	lab(56.77, -4.84, -37.44)
CIE-LCH	lch(56.77, 37.75, 262.63°)
OKLab	oklab(62.46% -0.0504 -0.1057)
OKLCH	oklch(62.46% 0.117 244.5)
XYZ	xyz(22.3916, 24.6845, 58.8315)
Luminance	0.2469 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418EC9 #C97C41

analogous

#41C9C0 #418EC9 #414AC9

triadic

#418EC9 #C9418E #8EC941

tetradic

#418EC9 #C041C9 #C97C41 #4AC941

square

#418EC9 #C041C9 #C97C41 #4AC941

split-complementary

#418EC9 #C9414A #C9C041

monochromatic

#204D70 #2D6E9F #418EC9 #71AAD7 #A0C7E4

Accessibility & contrast

On white

3.54

#418EC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#418EC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418EC9

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418EC9	#FFFFFF	#000000	##000000
##418EC9	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748FCC

Deuteranopia (green-blind)

#6182C8

Tritanopia (blue-blind)

#009CA3

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #418ec9;
/* rgb */ color: rgb(65, 142, 201);
/* oklch */ color: oklch(62.5% 0.117 244.5);

Tailwind

colors: {
  custom: {
    50: '#84aed9',
    500: '#418ec9',
    950: '#000000',
  },
}

SCSS

$custom: #418ec9;
$custom-light: #84aed9;
$custom-dark: #000000;

JSON

{
  "hex": "#418ec9",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 201
  },
  "hsl": {
    "h": 206.029,
    "s": 55.738,
    "l": 52.157
  },
  "oklch": {
    "l": 0.62458,
    "c": 0.11714,
    "h": 244.5
  },
  "luminance": 0.24687
}

Semantic roles & 50–950 ramp

primary

#418EC9

secondary

#D1AF95

accent

#8A49DF

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #418EC9

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

Preview Lab → · Contrast checker → · Palette generator →