#418EB7#418EB7

#418EB7 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.6% C 0.098 H 234.8°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#418EB7
RGB	rgb(65, 142, 183)
HSL	hsl(201, 48%, 49%)
HSV	hsv(201, 64%, 72%)
CMYK	cmyk(64.5%, 22.4%, 0%, 28.2%)
CIE-LAB	lab(55.97, -10.88, -28.47)
CIE-LCH	lch(55.97, 30.48, 249.08°)
OKLab	oklab(61.57% -0.0564 -0.0798)
OKLCH	oklch(61.57% 0.098 234.8)
XYZ	xyz(20.3969, 23.8866, 48.3262)
Luminance	0.2389 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418EB7 #B76A41

analogous

#41B7A5 #418EB7 #4153B7

triadic

#418EB7 #B7418E #8EB741

tetradic

#418EB7 #A541B7 #B76A41 #53B741

square

#418EB7 #A541B7 #B76A41 #53B741

split-complementary

#418EB7 #B74153 #B7A541

monochromatic

#21485D #316B8A #418EB7 #6BA9CA #98C3DA

Accessibility & contrast

On white

3.63

#418EB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#418EB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418EB7

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418EB7	#FFFFFF	#000000	##000000
##418EB7	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8DB9

Deuteranopia (green-blind)

#6A81B6

Tritanopia (blue-blind)

#00999C

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #418eb7;
/* rgb */ color: rgb(65, 142, 183);
/* oklch */ color: oklch(61.6% 0.098 234.8);

Tailwind

colors: {
  custom: {
    50: '#82afcc',
    500: '#418eb7',
    950: '#000000',
  },
}

SCSS

$custom: #418eb7;
$custom-light: #82afcc;
$custom-dark: #000000;

JSON

{
  "hex": "#418eb7",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 183
  },
  "hsl": {
    "h": 200.847,
    "s": 47.581,
    "l": 48.627
  },
  "oklch": {
    "l": 0.61569,
    "c": 0.09771,
    "h": 234.8
  },
  "luminance": 0.23889
}

Semantic roles & 50–950 ramp

primary

#418EB7

secondary

#C6A18E

accent

#7F51D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #418EB7

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

Preview Lab → · Contrast checker → · Palette generator →