#418FB9#418FB9

#418FB9 is a mid, moderate cyan. Relative luminance 0.243; OKLCH L 61.9% C 0.099 H 235.1°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#418FB9
RGB	rgb(65, 143, 185)
HSL	hsl(201, 48%, 49%)
HSV	hsv(201, 65%, 73%)
CMYK	cmyk(64.9%, 22.7%, 0%, 27.5%)
CIE-LAB	lab(56.36, -10.79, -29.01)
CIE-LCH	lch(56.36, 30.95, 249.61°)
OKLab	oklab(61.9% -0.0567 -0.0814)
OKLCH	oklch(61.9% 0.099 235.1)
XYZ	xyz(20.7560, 24.2694, 49.4801)
Luminance	0.2427 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418FB9 #B96B41

analogous

#41B9A7 #418FB9 #4153B9

triadic

#418FB9 #B9418F #8FB941

tetradic

#418FB9 #A741B9 #B96B41 #53B941

square

#418FB9 #A741B9 #B96B41 #53B941

split-complementary

#418FB9 #B94153 #B9A741

monochromatic

#21495E #316C8C #418FB9 #6CAACB #99C4DB

Accessibility & contrast

On white

3.59

#418FB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#418FB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418FB9

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418FB9	#FFFFFF	#000000	##000000
##418FB9	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8EBB

Deuteranopia (green-blind)

#6A82B8

Tritanopia (blue-blind)

#009A9D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #418fb9;
/* rgb */ color: rgb(65, 143, 185);
/* oklch */ color: oklch(61.9% 0.099 235.1);

Tailwind

colors: {
  custom: {
    50: '#82afce',
    500: '#418fb9',
    950: '#000000',
  },
}

SCSS

$custom: #418fb9;
$custom-light: #82afce;
$custom-dark: #000000;

JSON

{
  "hex": "#418fb9",
  "rgb": {
    "r": 65,
    "g": 143,
    "b": 185
  },
  "hsl": {
    "h": 201,
    "s": 48,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61901,
    "c": 0.09919,
    "h": 235.1
  },
  "luminance": 0.24272
}

Semantic roles & 50–950 ramp

primary

#418FB9

secondary

#C7A28F

accent

#8050D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #418FB9

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

Preview Lab → · Contrast checker → · Palette generator →