#418EB4#418EB4

#418EB4 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.4% C 0.095 H 232.7°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#418EB4
RGB	rgb(65, 142, 180)
HSL	hsl(200, 47%, 48%)
HSV	hsv(200, 64%, 71%)
CMYK	cmyk(63.9%, 21.1%, 0%, 29.4%)
CIE-LAB	lab(55.85, -11.87, -26.95)
CIE-LCH	lch(55.85, 29.45, 246.23°)
OKLab	oklab(61.43% -0.0575 -0.0754)
OKLCH	oklch(61.43% 0.095 232.7)
XYZ	xyz(20.0880, 23.7631, 46.6992)
Luminance	0.2377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418EB4 #B46741

analogous

#41B4A0 #418EB4 #4154B4

triadic

#418EB4 #B4418E #8EB441

tetradic

#418EB4 #A041B4 #B46741 #54B441

square

#418EB4 #A041B4 #B46741 #54B441

split-complementary

#418EB4 #B44154 #B4A041

monochromatic

#21475A #316B87 #418EB4 #69A9C9 #96C3D9

Accessibility & contrast

On white

3.65

#418EB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#418EB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418EB4

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418EB4	#FFFFFF	#000000	##000000
##418EB4	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8CB6

Deuteranopia (green-blind)

#6B81B3

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #418eb4;
/* rgb */ color: rgb(65, 142, 180);
/* oklch */ color: oklch(61.4% 0.095 232.7);

Tailwind

colors: {
  custom: {
    50: '#81afca',
    500: '#418eb4',
    950: '#000000',
  },
}

SCSS

$custom: #418eb4;
$custom-light: #81afca;
$custom-dark: #000000;

JSON

{
  "hex": "#418eb4",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 180
  },
  "hsl": {
    "h": 199.826,
    "s": 46.939,
    "l": 48.039
  },
  "oklch": {
    "l": 0.61429,
    "c": 0.09483,
    "h": 232.7
  },
  "luminance": 0.23765
}

Semantic roles & 50–950 ramp

primary

#418EB4

secondary

#C59F8C

accent

#7D51D7

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #418EB4

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

Preview Lab → · Contrast checker → · Palette generator →