#418AA3#418AA3

#418AA3 is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 59.7% C 0.082 H 223.2°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#418AA3
RGB	rgb(65, 138, 163)
HSL	hsl(195, 43%, 45%)
HSV	hsv(195, 60%, 64%)
CMYK	cmyk(60.1%, 15.3%, 0%, 36.1%)
CIE-LAB	lab(53.97, -15.11, -20.10)
CIE-LCH	lch(53.97, 25.14, 233.07°)
OKLab	oklab(59.71% -0.0595 -0.0559)
OKLCH	oklch(59.71% 0.082 223.2)
XYZ	xyz(17.8767, 21.9434, 37.9366)
Luminance	0.2195 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418AA3 #A35A41

analogous

#41A38B #418AA3 #4159A3

triadic

#418AA3 #A3418A #8AA341

tetradic

#418AA3 #8B41A3 #A35A41 #59A341

square

#418AA3 #8B41A3 #A35A41 #59A341

split-complementary

#418AA3 #A34159 #A38B41

monochromatic

#1E404B #306577 #418AA3 #61A8C0 #8DC0D1

Accessibility & contrast

On white

3.90

#418AA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#418AA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418AA3

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418AA3	#FFFFFF	#000000	##000000
##418AA3	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C87A4

Deuteranopia (green-blind)

#6E7CA3

Tritanopia (blue-blind)

#009292

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #418aa3;
/* rgb */ color: rgb(65, 138, 163);
/* oklch */ color: oklch(59.7% 0.082 223.2);

Tailwind

colors: {
  custom: {
    50: '#7facbe',
    500: '#418aa3',
    950: '#000000',
  },
}

SCSS

$custom: #418aa3;
$custom-light: #7facbe;
$custom-dark: #000000;

JSON

{
  "hex": "#418aa3",
  "rgb": {
    "r": 65,
    "g": 138,
    "b": 163
  },
  "hsl": {
    "h": 195.306,
    "s": 42.982,
    "l": 44.706
  },
  "oklch": {
    "l": 0.59705,
    "c": 0.08165,
    "h": 223.2
  },
  "luminance": 0.21945
}

Semantic roles & 50–950 ramp

primary

#418AA3

secondary

#BD9283

accent

#7555D3

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #418AA3

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

Preview Lab → · Contrast checker → · Palette generator →