#418BD6#418BD6

#418BD6 is a light, vivid cyan. Relative luminance 0.244; OKLCH L 62.5% C 0.135 H 251.1°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#418BD6
RGB	rgb(65, 139, 214)
HSL	hsl(210, 65%, 55%)
HSV	hsv(210, 70%, 84%)
CMYK	cmyk(69.6%, 35%, 0%, 16.1%)
CIE-LAB	lab(56.53, 1.41, -45.13)
CIE-LCH	lch(56.53, 45.16, 271.78°)
OKLab	oklab(62.48% -0.0438 -0.1282)
OKLCH	oklch(62.48% 0.135 251.1)
XYZ	xyz(23.5457, 24.4416, 67.0821)
Luminance	0.2444 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418BD6 #D68C41

analogous

#41D6D6 #418BD6 #4141D6

triadic

#418BD6 #D6418B #8BD641

tetradic

#418BD6 #D641D6 #D68C41 #41D641

square

#418BD6 #D641D6 #D68C41 #41D641

split-complementary

#418BD6 #D64141 #D6D641

monochromatic

#1C4E81 #276CB3 #418BD6 #73AAE1 #A6C8EC

Accessibility & contrast

On white

3.57

#418BD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#418BD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418BD6

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418BD6	#FFFFFF	#000000	##000000
##418BD6	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698FD9

Deuteranopia (green-blind)

#5481D5

Tritanopia (blue-blind)

#009DA6

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #418bd6;
/* rgb */ color: rgb(65, 139, 214);
/* oklch */ color: oklch(62.5% 0.135 251.1);

Tailwind

colors: {
  custom: {
    50: '#86ace3',
    500: '#418bd6',
    950: '#000000',
  },
}

SCSS

$custom: #418bd6;
$custom-light: #86ace3;
$custom-dark: #000000;

JSON

{
  "hex": "#418bd6",
  "rgb": {
    "r": 65,
    "g": 139,
    "b": 214
  },
  "hsl": {
    "h": 210.201,
    "s": 64.502,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62476,
    "c": 0.13547,
    "h": 251.1
  },
  "luminance": 0.24444
}

Semantic roles & 50–950 ramp

primary

#418BD6

secondary

#D9BA9A

accent

#9440E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #418BD6

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

Preview Lab → · Contrast checker → · Palette generator →