#4186BA#4186BA

#4186BA is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.8% C 0.106 H 243.7°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4186BA
RGB	rgb(65, 134, 186)
HSL	hsl(206, 48%, 49%)
HSV	hsv(206, 65%, 73%)
CMYK	cmyk(65.1%, 28%, 0%, 27.1%)
CIE-LAB	lab(53.73, -5.32, -33.68)
CIE-LCH	lch(53.73, 34.09, 261.02°)
OKLab	oklab(59.83% -0.0469 -0.0949)
OKLCH	oklch(59.83% 0.106 243.7)
XYZ	xyz(19.5647, 21.7172, 49.6056)
Luminance	0.2172 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4186BA #BA7541

analogous

#41BAB2 #4186BA #414ABA

triadic

#4186BA #BA4186 #86BA41

tetradic

#4186BA #B241BA #BA7541 #4ABA41

square

#4186BA #B241BA #BA7541 #4ABA41

split-complementary

#4186BA #BA414A #BAB241

monochromatic

#21455F #31658D #4186BA #6CA3CC #9ABFDC

Accessibility & contrast

On white

3.93

#4186BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#4186BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4186BA

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4186BA	#FFFFFF	#000000	##000000
##4186BA	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F87BC

Deuteranopia (green-blind)

#5E7BB9

Tritanopia (blue-blind)

#009398

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4186ba;
/* rgb */ color: rgb(65, 134, 186);
/* oklch */ color: oklch(59.8% 0.106 243.7);

Tailwind

colors: {
  custom: {
    50: '#82a9cf',
    500: '#4186ba',
    950: '#000000',
  },
}

SCSS

$custom: #4186ba;
$custom-light: #82a9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4186ba",
  "rgb": {
    "r": 65,
    "g": 134,
    "b": 186
  },
  "hsl": {
    "h": 205.785,
    "s": 48.207,
    "l": 49.216
  },
  "oklch": {
    "l": 0.5983,
    "c": 0.10583,
    "h": 243.7
  },
  "luminance": 0.21719
}

Semantic roles & 50–950 ramp

primary

#4186BA

secondary

#C8A78F

accent

#8A50D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4186BA

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

Preview Lab → · Contrast checker → · Palette generator →