#4186CA#4186CA

#4186CA is a mid, vivid cyan. Relative luminance 0.224; OKLCH L 60.7% C 0.125 H 250.3°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4186CA
RGB	rgb(65, 134, 202)
HSL	hsl(210, 56%, 52%)
HSV	hsv(210, 68%, 79%)
CMYK	cmyk(67.8%, 33.7%, 0%, 20.8%)
CIE-LAB	lab(54.49, 0.18, -41.59)
CIE-LCH	lch(54.49, 41.59, 270.24°)
OKLab	oklab(60.68% -0.0421 -0.1179)
OKLCH	oklch(60.68% 0.125 250.3)
XYZ	xyz(21.3618, 22.4360, 59.0705)
Luminance	0.2244 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4186CA #CA8541

analogous

#41CACA #4186CA #4141CA

triadic

#4186CA #CA4186 #86CA41

tetradic

#4186CA #CA41CA #CA8541 #41CA41

square

#4186CA #CA41CA #CA8541 #41CA41

split-complementary

#4186CA #CA4141 #CACA41

monochromatic

#204971 #2D67A1 #4186CA #71A4D7 #A1C3E5

Accessibility & contrast

On white

3.83

#4186CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#4186CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4186CA

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4186CA	#FFFFFF	#000000	##000000
##4186CA	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6889CD

Deuteranopia (green-blind)

#557CC9

Tritanopia (blue-blind)

#00969F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4186ca;
/* rgb */ color: rgb(65, 134, 202);
/* oklch */ color: oklch(60.7% 0.125 250.3);

Tailwind

colors: {
  custom: {
    50: '#84a8da',
    500: '#4186ca',
    950: '#000000',
  },
}

SCSS

$custom: #4186ca;
$custom-light: #84a8da;
$custom-dark: #000000;

JSON

{
  "hex": "#4186ca",
  "rgb": {
    "r": 65,
    "g": 134,
    "b": 202
  },
  "hsl": {
    "h": 209.781,
    "s": 56.379,
    "l": 52.353
  },
  "oklch": {
    "l": 0.60679,
    "c": 0.1252,
    "h": 250.3
  },
  "luminance": 0.22438
}

Semantic roles & 50–950 ramp

primary

#4186CA

secondary

#D1B396

accent

#9348E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4186CA

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

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