#418CBD#418CBD

#418CBD is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.4% C 0.105 H 240.2°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#418CBD
RGB	rgb(65, 140, 189)
HSL	hsl(204, 49%, 50%)
HSV	hsv(204, 66%, 74%)
CMYK	cmyk(65.6%, 25.9%, 0%, 25.9%)
CIE-LAB	lab(55.64, -7.76, -32.40)
CIE-LCH	lch(55.64, 33.32, 256.53°)
OKLab	oklab(61.39% -0.0522 -0.0912)
OKLCH	oklch(61.39% 0.105 240.2)
XYZ	xyz(20.7399, 23.5520, 51.5872)
Luminance	0.2355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418CBD #BD7241

analogous

#41BDB0 #418CBD #414EBD

triadic

#418CBD #BD418C #8CBD41

tetradic

#418CBD #B041BD #BD7241 #4EBD41

square

#418CBD #B041BD #BD7241 #4EBD41

split-complementary

#418CBD #BD414E #BDB041

monochromatic

#224962 #316A8F #418CBD #6EA8CD #9CC3DD

Accessibility & contrast

On white

3.68

#418CBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#418CBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418CBD

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418CBD	#FFFFFF	#000000	##000000
##418CBD	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768CBF

Deuteranopia (green-blind)

#6580BC

Tritanopia (blue-blind)

#00989D

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #418cbd;
/* rgb */ color: rgb(65, 140, 189);
/* oklch */ color: oklch(61.4% 0.105 240.2);

Tailwind

colors: {
  custom: {
    50: '#82add1',
    500: '#418cbd',
    950: '#000000',
  },
}

SCSS

$custom: #418cbd;
$custom-light: #82add1;
$custom-dark: #000000;

JSON

{
  "hex": "#418cbd",
  "rgb": {
    "r": 65,
    "g": 140,
    "b": 189
  },
  "hsl": {
    "h": 203.71,
    "s": 48.819,
    "l": 49.804
  },
  "oklch": {
    "l": 0.61386,
    "c": 0.10506,
    "h": 240.2
  },
  "luminance": 0.23554
}

Semantic roles & 50–950 ramp

primary

#418CBD

secondary

#C9A791

accent

#864FD8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #418CBD

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

Preview Lab → · Contrast checker → · Palette generator →