#418CA5#418CA5

#418CA5 is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.3% C 0.083 H 222.7°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#418CA5
RGB	rgb(65, 140, 165)
HSL	hsl(195, 43%, 45%)
HSV	hsv(195, 61%, 65%)
CMYK	cmyk(60.6%, 15.2%, 0%, 35.3%)
CIE-LAB	lab(54.65, -15.57, -20.20)
CIE-LCH	lch(54.65, 25.51, 232.38°)
OKLab	oklab(60.28% -0.0609 -0.0562)
OKLCH	oklch(60.28% 0.083 222.7)
XYZ	xyz(18.3469, 22.5948, 38.9844)
Luminance	0.2260 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418CA5 #A55A41

analogous

#41A58C #418CA5 #415AA5

triadic

#418CA5 #A5418C #8CA541

tetradic

#418CA5 #8C41A5 #A55A41 #5AA541

square

#418CA5 #8C41A5 #A55A41 #5AA541

split-complementary

#418CA5 #A5415A #A58C41

monochromatic

#1E414D #306779 #418CA5 #62A9C1 #8EC1D2

Accessibility & contrast

On white

3.80

#418CA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#418CA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418CA5

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418CA5	#FFFFFF	#000000	##000000
##418CA5	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E89A6

Deuteranopia (green-blind)

#6F7EA5

Tritanopia (blue-blind)

#009494

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #418ca5;
/* rgb */ color: rgb(65, 140, 165);
/* oklch */ color: oklch(60.3% 0.083 222.7);

Tailwind

colors: {
  custom: {
    50: '#7fadbf',
    500: '#418ca5',
    950: '#000000',
  },
}

SCSS

$custom: #418ca5;
$custom-light: #7fadbf;
$custom-dark: #000000;

JSON

{
  "hex": "#418ca5",
  "rgb": {
    "r": 65,
    "g": 140,
    "b": 165
  },
  "hsl": {
    "h": 195,
    "s": 43.478,
    "l": 45.098
  },
  "oklch": {
    "l": 0.60278,
    "c": 0.08291,
    "h": 222.7
  },
  "luminance": 0.22597
}

Semantic roles & 50–950 ramp

primary

#418CA5

secondary

#BE9384

accent

#7455D3

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #418CA5

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

Preview Lab → · Contrast checker → · Palette generator →