#418DBE#418DBE

#418DBE is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.7% C 0.105 H 239.9°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#418DBE
RGB	rgb(65, 141, 190)
HSL	hsl(204, 49%, 50%)
HSV	hsv(204, 66%, 75%)
CMYK	cmyk(65.8%, 25.8%, 0%, 25.5%)
CIE-LAB	lab(55.98, -7.99, -32.44)
CIE-LCH	lch(55.98, 33.41, 256.16°)
OKLab	oklab(61.67% -0.0529 -0.0913)
OKLCH	oklch(61.67% 0.106 239.9)
XYZ	xyz(20.9956, 23.8891, 52.2098)
Luminance	0.2389 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418DBE #BE7241

analogous

#41BEB1 #418DBE #414EBE

triadic

#418DBE #BE418D #8DBE41

tetradic

#418DBE #B141BE #BE7241 #4EBE41

square

#418DBE #B141BE #BE7241 #4EBE41

split-complementary

#418DBE #BE414E #BEB141

monochromatic

#224963 #316B90 #418DBE #6FA8CE #9CC4DD

Accessibility & contrast

On white

3.63

#418DBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#418DBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418DBE

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418DBE	#FFFFFF	#000000	##000000
##418DBE	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778DC0

Deuteranopia (green-blind)

#6581BD

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #418dbe;
/* rgb */ color: rgb(65, 141, 190);
/* oklch */ color: oklch(61.7% 0.105 239.9);

Tailwind

colors: {
  custom: {
    50: '#83aed1',
    500: '#418dbe',
    950: '#000000',
  },
}

SCSS

$custom: #418dbe;
$custom-light: #83aed1;
$custom-dark: #000000;

JSON

{
  "hex": "#418dbe",
  "rgb": {
    "r": 65,
    "g": 141,
    "b": 190
  },
  "hsl": {
    "h": 203.52,
    "s": 49.02,
    "l": 50
  },
  "oklch": {
    "l": 0.6167,
    "c": 0.1055,
    "h": 239.9
  },
  "luminance": 0.23891
}

Semantic roles & 50–950 ramp

primary

#418DBE

secondary

#C9A791

accent

#854FD9

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #418DBE

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

Preview Lab → · Contrast checker → · Palette generator →