#418BCE#418BCE

#418BCE is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.0% C 0.126 H 248.5°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#418BCE
RGB	rgb(65, 139, 206)
HSL	hsl(209, 59%, 53%)
HSV	hsv(209, 68%, 81%)
CMYK	cmyk(68.4%, 32.5%, 0%, 19.2%)
CIE-LAB	lab(56.13, -1.38, -41.26)
CIE-LCH	lch(56.13, 41.28, 268.08°)
OKLab	oklab(62.04% -0.0459 -0.1169)
OKLCH	oklch(62.04% 0.126 248.5)
XYZ	xyz(22.5490, 24.0429, 61.8329)
Luminance	0.2404 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418BCE #CE8441

analogous

#41CECB #418BCE #4144CE

triadic

#418BCE #CE418B #8BCE41

tetradic

#418BCE #CB41CE #CE8441 #44CE41

square

#418BCE #CB41CE #CE8441 #44CE41

split-complementary

#418BCE #CE4144 #CECB41

monochromatic

#1E4C76 #2B6CA7 #418BCE #72A9DB #A2C6E7

Accessibility & contrast

On white

3.62

#418BCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#418BCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418BCE

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418BCE	#FFFFFF	#000000	##000000
##418BCE	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8ED1

Deuteranopia (green-blind)

#5981CD

Tritanopia (blue-blind)

#009BA3

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #418bce;
/* rgb */ color: rgb(65, 139, 206);
/* oklch */ color: oklch(62.0% 0.126 248.5);

Tailwind

colors: {
  custom: {
    50: '#85acdd',
    500: '#418bce',
    950: '#000000',
  },
}

SCSS

$custom: #418bce;
$custom-light: #85acdd;
$custom-dark: #000000;

JSON

{
  "hex": "#418bce",
  "rgb": {
    "r": 65,
    "g": 139,
    "b": 206
  },
  "hsl": {
    "h": 208.511,
    "s": 58.996,
    "l": 53.137
  },
  "oklch": {
    "l": 0.62035,
    "c": 0.12559,
    "h": 248.5
  },
  "luminance": 0.24045
}

Semantic roles & 50–950 ramp

primary

#418BCE

secondary

#D4B497

accent

#9046E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #418BCE

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

Preview Lab → · Contrast checker → · Palette generator →