#418DB8#418DB8

#418DB8 is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.4% C 0.099 H 236.4°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#418DB8
RGB	rgb(65, 141, 184)
HSL	hsl(202, 48%, 49%)
HSV	hsv(202, 65%, 72%)
CMYK	cmyk(64.7%, 23.4%, 0%, 27.8%)
CIE-LAB	lab(55.72, -9.99, -29.43)
CIE-LCH	lch(55.72, 31.08, 251.25°)
OKLab	oklab(61.38% -0.055 -0.0826)
OKLCH	oklch(61.38% 0.099 236.4)
XYZ	xyz(20.3532, 23.6322, 48.8269)
Luminance	0.2363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418DB8 #B86C41

analogous

#41B8A8 #418DB8 #4152B8

triadic

#418DB8 #B8418D #8DB841

tetradic

#418DB8 #A841B8 #B86C41 #52B841

square

#418DB8 #A841B8 #B86C41 #52B841

split-complementary

#418DB8 #B84152 #B8A841

monochromatic

#21485E #316A8B #418DB8 #6BA8CB #99C3DB

Accessibility & contrast

On white

3.67

#418DB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#418DB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418DB8

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418DB8	#FFFFFF	#000000	##000000
##418DB8	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798CBA

Deuteranopia (green-blind)

#6880B7

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #418db8;
/* rgb */ color: rgb(65, 141, 184);
/* oklch */ color: oklch(61.4% 0.099 236.4);

Tailwind

colors: {
  custom: {
    50: '#82aecd',
    500: '#418db8',
    950: '#000000',
  },
}

SCSS

$custom: #418db8;
$custom-light: #82aecd;
$custom-dark: #000000;

JSON

{
  "hex": "#418db8",
  "rgb": {
    "r": 65,
    "g": 141,
    "b": 184
  },
  "hsl": {
    "h": 201.681,
    "s": 47.791,
    "l": 48.824
  },
  "oklch": {
    "l": 0.61379,
    "c": 0.09921,
    "h": 236.4
  },
  "luminance": 0.23634
}

Semantic roles & 50–950 ramp

primary

#418DB8

secondary

#C7A38E

accent

#8150D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #418DB8

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

Preview Lab → · Contrast checker → · Palette generator →