#418FCC#418FCC

#418FCC is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.8% C 0.120 H 245.1°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#418FCC
RGB	rgb(65, 143, 204)
HSL	hsl(206, 58%, 53%)
HSV	hsv(206, 68%, 80%)
CMYK	cmyk(68.1%, 29.9%, 0%, 20%)
CIE-LAB	lab(57.20, -4.39, -38.45)
CIE-LCH	lch(57.20, 38.70, 263.48°)
OKLab	oklab(62.84% -0.0505 -0.1087)
OKLCH	oklch(62.84% 0.12 245.1)
XYZ	xyz(22.8974, 25.1259, 60.7581)
Luminance	0.2513 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418FCC #CC7E41

analogous

#41CCC3 #418FCC #4149CC

triadic

#418FCC #CC418F #8FCC41

tetradic

#418FCC #C341CC #CC7E41 #49CC41

square

#418FCC #C341CC #CC7E41 #49CC41

split-complementary

#418FCC #CC4149 #CCC341

monochromatic

#1F4E74 #2C6FA4 #418FCC #71ABD9 #A1C8E6

Accessibility & contrast

On white

3.49

#418FCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#418FCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418FCC

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418FCC	#FFFFFF	#000000	##000000
##418FCC	1.00	3.49	6.03	6.03
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7491CF

Deuteranopia (green-blind)

#6083CB

Tritanopia (blue-blind)

#009EA4

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #418fcc;
/* rgb */ color: rgb(65, 143, 204);
/* oklch */ color: oklch(62.8% 0.120 245.1);

Tailwind

colors: {
  custom: {
    50: '#85afdc',
    500: '#418fcc',
    950: '#000000',
  },
}

SCSS

$custom: #418fcc;
$custom-light: #85afdc;
$custom-dark: #000000;

JSON

{
  "hex": "#418fcc",
  "rgb": {
    "r": 65,
    "g": 143,
    "b": 204
  },
  "hsl": {
    "h": 206.331,
    "s": 57.676,
    "l": 52.745
  },
  "oklch": {
    "l": 0.62844,
    "c": 0.11984,
    "h": 245.1
  },
  "luminance": 0.25128
}

Semantic roles & 50–950 ramp

primary

#418FCC

secondary

#D3B196

accent

#8A47E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #418FCC

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

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