#3686AE#3686AE

#3686AE is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.8% C 0.098 H 233.8°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#3686AE
RGB	rgb(54, 134, 174)
HSL	hsl(200, 53%, 45%)
HSV	hsv(200, 69%, 68%)
CMYK	cmyk(69%, 23%, 0%, 31.8%)
CIE-LAB	lab(52.83, -11.23, -28.22)
CIE-LCH	lch(52.83, 30.37, 248.30°)
OKLab	oklab(58.84% -0.058 -0.0792)
OKLCH	oklch(58.84% 0.098 233.8)
XYZ	xyz(17.6834, 20.8885, 43.1361)
Luminance	0.2089 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3686AE #AE5E36

analogous

#36AE9A #3686AE #364AAE

triadic

#3686AE #AE3686 #86AE36

tetradic

#3686AE #9A36AE #AE5E36 #4AAE36

square

#3686AE #9A36AE #AE5E36 #4AAE36

split-complementary

#3686AE #AE364A #AE9A36

monochromatic

#193E51 #28627F #3686AE #56A4CB #85BDD9

Accessibility & contrast

On white

4.06

#3686AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#3686AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3686AE

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3686AE	#FFFFFF	#000000	##000000
##3686AE	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7285B0

Deuteranopia (green-blind)

#6279AD

Tritanopia (blue-blind)

#009193

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3686ae;
/* rgb */ color: rgb(54, 134, 174);
/* oklch */ color: oklch(58.8% 0.098 233.8);

Tailwind

colors: {
  custom: {
    50: '#7ba9c6',
    500: '#3686ae',
    950: '#000000',
  },
}

SCSS

$custom: #3686ae;
$custom-light: #7ba9c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3686ae",
  "rgb": {
    "r": 54,
    "g": 134,
    "b": 174
  },
  "hsl": {
    "h": 200,
    "s": 52.632,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5884,
    "c": 0.09821,
    "h": 233.8
  },
  "luminance": 0.2089
}

Semantic roles & 50–950 ramp

primary

#3686AE

secondary

#C3947D

accent

#7C4CDC

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3686AE

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

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