#418EB9#418EB9

#418EB9 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.7% C 0.100 H 236.0°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#418EB9
RGB	rgb(65, 142, 185)
HSL	hsl(202, 48%, 49%)
HSV	hsv(202, 65%, 73%)
CMYK	cmyk(64.9%, 23.2%, 0%, 27.5%)
CIE-LAB	lab(56.06, -10.22, -29.47)
CIE-LCH	lch(56.06, 31.20, 250.87°)
OKLab	oklab(61.66% -0.0557 -0.0827)
OKLCH	oklch(61.66% 0.1 236)
XYZ	xyz(20.6065, 23.9705, 49.4303)
Luminance	0.2397 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418EB9 #B96C41

analogous

#41B9A8 #418EB9 #4152B9

triadic

#418EB9 #B9418E #8EB941

tetradic

#418EB9 #A841B9 #B96C41 #52B941

square

#418EB9 #A841B9 #B96C41 #52B941

split-complementary

#418EB9 #B94152 #B9A841

monochromatic

#21485E #316B8C #418EB9 #6CA9CB #99C4DB

Accessibility & contrast

On white

3.62

#418EB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#418EB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418EB9

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418EB9	#FFFFFF	#000000	##000000
##418EB9	1.00	3.62	5.79	5.79
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8DBB

Deuteranopia (green-blind)

#6981B8

Tritanopia (blue-blind)

#00999C

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #418eb9;
/* rgb */ color: rgb(65, 142, 185);
/* oklch */ color: oklch(61.7% 0.100 236.0);

Tailwind

colors: {
  custom: {
    50: '#82afce',
    500: '#418eb9',
    950: '#000000',
  },
}

SCSS

$custom: #418eb9;
$custom-light: #82afce;
$custom-dark: #000000;

JSON

{
  "hex": "#418eb9",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 185
  },
  "hsl": {
    "h": 201.5,
    "s": 48,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61664,
    "c": 0.0997,
    "h": 236
  },
  "luminance": 0.23973
}

Semantic roles & 50–950 ramp

primary

#418EB9

secondary

#C7A38F

accent

#8150D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #418EB9

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

Preview Lab → · Contrast checker → · Palette generator →