#418DD0#418DD0

#418DD0 is a light, vivid cyan. Relative luminance 0.247; OKLCH L 62.6% C 0.126 H 248.0°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#418DD0
RGB	rgb(65, 141, 208)
HSL	hsl(208, 60%, 54%)
HSV	hsv(208, 69%, 82%)
CMYK	cmyk(68.8%, 32.2%, 0%, 18.4%)
CIE-LAB	lab(56.81, -1.86, -41.32)
CIE-LCH	lch(56.81, 41.36, 267.43°)
OKLab	oklab(62.6% -0.0474 -0.117)
OKLCH	oklch(62.6% 0.126 248)
XYZ	xyz(23.0857, 24.7252, 63.2181)
Luminance	0.2473 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418DD0 #D08441

analogous

#41D0CC #418DD0 #4145D0

triadic

#418DD0 #D0418D #8DD041

tetradic

#418DD0 #CC41D0 #D08441 #45D041

square

#418DD0 #CC41D0 #D08441 #45D041

split-complementary

#418DD0 #D04145 #D0CC41

monochromatic

#1E4E79 #2A6EAA #418DD0 #72AADC #A3C8E8

Accessibility & contrast

On white

3.53

#418DD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#418DD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418DD0

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418DD0	#FFFFFF	#000000	##000000
##418DD0	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F90D3

Deuteranopia (green-blind)

#5B82CF

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #418dd0;
/* rgb */ color: rgb(65, 141, 208);
/* oklch */ color: oklch(62.6% 0.126 248.0);

Tailwind

colors: {
  custom: {
    50: '#85aede',
    500: '#418dd0',
    950: '#000000',
  },
}

SCSS

$custom: #418dd0;
$custom-light: #85aede;
$custom-dark: #000000;

JSON

{
  "hex": "#418dd0",
  "rgb": {
    "r": 65,
    "g": 141,
    "b": 208
  },
  "hsl": {
    "h": 208.112,
    "s": 60.338,
    "l": 53.529
  },
  "oklch": {
    "l": 0.62598,
    "c": 0.12626,
    "h": 248
  },
  "luminance": 0.24728
}

Semantic roles & 50–950 ramp

primary

#418DD0

secondary

#D5B498

accent

#8F44E3

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #418DD0

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

Preview Lab → · Contrast checker → · Palette generator →