#418FB2#418FB2

#418FB2 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.6% C 0.093 H 230.2°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#418FB2
RGB	rgb(65, 143, 178)
HSL	hsl(199, 47%, 48%)
HSV	hsv(199, 63%, 70%)
CMYK	cmyk(63.5%, 19.7%, 0%, 30.2%)
CIE-LAB	lab(56.07, -13.07, -25.47)
CIE-LCH	lch(56.07, 28.63, 242.83°)
OKLab	oklab(61.58% -0.0593 -0.0712)
OKLCH	oklch(61.58% 0.093 230.2)
XYZ	xyz(20.0352, 23.9811, 45.6838)
Luminance	0.2398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418FB2 #B26441

analogous

#41B29C #418FB2 #4157B2

triadic

#418FB2 #B2418F #8FB241

tetradic

#418FB2 #9C41B2 #B26441 #57B241

square

#418FB2 #9C41B2 #B26441 #57B241

split-complementary

#418FB2 #B24157 #B29C41

monochromatic

#204758 #316B85 #418FB2 #68AAC8 #95C3D8

Accessibility & contrast

On white

3.62

#418FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#418FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418FB2

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418FB2	#FFFFFF	#000000	##000000
##418FB2	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8DB4

Deuteranopia (green-blind)

#6D81B2

Tritanopia (blue-blind)

#00999A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #418fb2;
/* rgb */ color: rgb(65, 143, 178);
/* oklch */ color: oklch(61.6% 0.093 230.2);

Tailwind

colors: {
  custom: {
    50: '#81afc9',
    500: '#418fb2',
    950: '#000000',
  },
}

SCSS

$custom: #418fb2;
$custom-light: #81afc9;
$custom-dark: #000000;

JSON

{
  "hex": "#418fb2",
  "rgb": {
    "r": 65,
    "g": 143,
    "b": 178
  },
  "hsl": {
    "h": 198.584,
    "s": 46.502,
    "l": 47.647
  },
  "oklch": {
    "l": 0.61577,
    "c": 0.09265,
    "h": 230.2
  },
  "luminance": 0.23983
}

Semantic roles & 50–950 ramp

primary

#418FB2

secondary

#C49D8B

accent

#7B52D6

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #418FB2

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

Preview Lab → · Contrast checker → · Palette generator →