#418ED0#418ED0

#418ED0 is a light, vivid cyan. Relative luminance 0.250; OKLCH L 62.8% C 0.125 H 247.3°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#418ED0
RGB	rgb(65, 142, 208)
HSL	hsl(208, 60%, 54%)
HSV	hsv(208, 69%, 82%)
CMYK	cmyk(68.8%, 31.7%, 0%, 18.4%)
CIE-LAB	lab(57.10, -2.44, -40.86)
CIE-LCH	lch(57.10, 40.94, 266.58°)
OKLab	oklab(62.83% -0.0483 -0.1157)
OKLCH	oklch(62.83% 0.125 247.3)
XYZ	xyz(23.2338, 25.0214, 63.2674)
Luminance	0.2502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418ED0 #D08341

analogous

#41D0CA #418ED0 #4146D0

triadic

#418ED0 #D0418E #8ED041

tetradic

#418ED0 #CA41D0 #D08341 #46D041

square

#418ED0 #CA41D0 #D08341 #46D041

split-complementary

#418ED0 #D04146 #D0CA41

monochromatic

#1E4F79 #2A6FAA #418ED0 #72ABDC #A3C8E8

Accessibility & contrast

On white

3.50

#418ED0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#418ED0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418ED0

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418ED0	#FFFFFF	#000000	##000000
##418ED0	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7091D3

Deuteranopia (green-blind)

#5D83CF

Tritanopia (blue-blind)

#009EA6

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #418ed0;
/* rgb */ color: rgb(65, 142, 208);
/* oklch */ color: oklch(62.8% 0.125 247.3);

Tailwind

colors: {
  custom: {
    50: '#85aede',
    500: '#418ed0',
    950: '#000000',
  },
}

SCSS

$custom: #418ed0;
$custom-light: #85aede;
$custom-dark: #000000;

JSON

{
  "hex": "#418ed0",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 208
  },
  "hsl": {
    "h": 207.692,
    "s": 60.338,
    "l": 53.529
  },
  "oklch": {
    "l": 0.62826,
    "c": 0.12539,
    "h": 247.3
  },
  "luminance": 0.25024
}

Semantic roles & 50–950 ramp

primary

#418ED0

secondary

#D5B498

accent

#8E44E3

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #418ED0

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

Preview Lab → · Contrast checker → · Palette generator →