#418FBC#418FBC

#418FBC is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.0% C 0.102 H 237.0°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#418FBC
RGB	rgb(65, 143, 188)
HSL	hsl(202, 49%, 50%)
HSV	hsv(202, 65%, 74%)
CMYK	cmyk(65.4%, 23.9%, 0%, 26.3%)
CIE-LAB	lab(56.48, -9.79, -30.52)
CIE-LCH	lch(56.48, 32.05, 252.21°)
OKLab	oklab(62.04% -0.0557 -0.0857)
OKLCH	oklch(62.04% 0.102 237)
XYZ	xyz(21.0760, 24.3974, 51.1656)
Luminance	0.2440 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418FBC #BC6E41

analogous

#41BCAC #418FBC #4152BC

triadic

#418FBC #BC418F #8FBC41

tetradic

#418FBC #AC41BC #BC6E41 #52BC41

square

#418FBC #AC41BC #BC6E41 #52BC41

split-complementary

#418FBC #BC4152 #BCAC41

monochromatic

#224A61 #316C8F #418FBC #6EAACD #9BC4DC

Accessibility & contrast

On white

3.57

#418FBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#418FBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418FBC

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418FBC	#FFFFFF	#000000	##000000
##418FBC	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8EBE

Deuteranopia (green-blind)

#6982BB

Tritanopia (blue-blind)

#009B9E

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #418fbc;
/* rgb */ color: rgb(65, 143, 188);
/* oklch */ color: oklch(62.0% 0.102 237.0);

Tailwind

colors: {
  custom: {
    50: '#82afd0',
    500: '#418fbc',
    950: '#000000',
  },
}

SCSS

$custom: #418fbc;
$custom-light: #82afd0;
$custom-dark: #000000;

JSON

{
  "hex": "#418fbc",
  "rgb": {
    "r": 65,
    "g": 143,
    "b": 188
  },
  "hsl": {
    "h": 201.951,
    "s": 48.617,
    "l": 49.608
  },
  "oklch": {
    "l": 0.62044,
    "c": 0.10221,
    "h": 237
  },
  "luminance": 0.244
}

Semantic roles & 50–950 ramp

primary

#418FBC

secondary

#C9A590

accent

#8250D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #418FBC

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

Preview Lab → · Contrast checker → · Palette generator →