#418AD2#418AD2

#418AD2 is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.0% C 0.131 H 250.5°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#418AD2
RGB	rgb(65, 138, 210)
HSL	hsl(210, 62%, 54%)
HSV	hsv(210, 69%, 82%)
CMYK	cmyk(69%, 34.3%, 0%, 17.6%)
CIE-LAB	lab(56.04, 0.60, -43.66)
CIE-LCH	lch(56.04, 43.66, 270.79°)
OKLab	oklab(62.03% -0.0439 -0.1239)
OKLCH	oklch(62.03% 0.131 250.5)
XYZ	xyz(22.8970, 23.9515, 64.3767)
Luminance	0.2395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418AD2 #D28941

analogous

#41D2D2 #418AD2 #4142D2

triadic

#418AD2 #D2418A #8AD241

tetradic

#418AD2 #D241D2 #D28941 #42D241

square

#418AD2 #D241D2 #D28941 #42D241

split-complementary

#418AD2 #D24142 #D2D241

monochromatic

#1D4D7B #296BAD #418AD2 #72A8DE #A4C7E9

Accessibility & contrast

On white

3.63

#418AD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#418AD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418AD2

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418AD2	#FFFFFF	#000000	##000000
##418AD2	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8ED5

Deuteranopia (green-blind)

#5580D1

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #418ad2;
/* rgb */ color: rgb(65, 138, 210);
/* oklch */ color: oklch(62.0% 0.131 250.5);

Tailwind

colors: {
  custom: {
    50: '#86abe0',
    500: '#418ad2',
    950: '#000000',
  },
}

SCSS

$custom: #418ad2;
$custom-light: #86abe0;
$custom-dark: #000000;

JSON

{
  "hex": "#418ad2",
  "rgb": {
    "r": 65,
    "g": 138,
    "b": 210
  },
  "hsl": {
    "h": 209.793,
    "s": 61.702,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62028,
    "c": 0.13143,
    "h": 250.5
  },
  "luminance": 0.23954
}

Semantic roles & 50–950 ramp

primary

#418AD2

secondary

#D6B798

accent

#9343E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #418AD2

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

Preview Lab → · Contrast checker → · Palette generator →