#3693BD#3693BD

#3693BD is a light, moderate cyan. Relative luminance 0.253; OKLCH L 62.7% C 0.106 H 231.7°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#3693BD
RGB	rgb(54, 147, 189)
HSL	hsl(199, 56%, 48%)
HSV	hsv(199, 71%, 74%)
CMYK	cmyk(71.4%, 22.2%, 0%, 25.9%)
CIE-LAB	lab(57.39, -13.41, -29.71)
CIE-LCH	lch(57.39, 32.59, 245.71°)
OKLab	oklab(62.69% -0.0659 -0.0834)
OKLCH	oklch(62.69% 0.106 231.7)
XYZ	xyz(21.1367, 25.3234, 51.9082)
Luminance	0.2533 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3693BD #BD6036

analogous

#36BDA4 #3693BD #364FBD

triadic

#3693BD #BD3693 #93BD36

tetradic

#3693BD #A436BD #BD6036 #4FBD36

square

#3693BD #A436BD #BD6036 #4FBD36

split-complementary

#3693BD #BD364F #BDA436

monochromatic

#1B495E #286E8D #3693BD #5FAED1 #8FC6DF

Accessibility & contrast

On white

3.46

#3693BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#3693BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3693BD

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3693BD	#FFFFFF	#000000	##000000
##3693BD	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E91BF

Deuteranopia (green-blind)

#6C84BC

Tritanopia (blue-blind)

#009EA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3693bd;
/* rgb */ color: rgb(54, 147, 189);
/* oklch */ color: oklch(62.7% 0.106 231.7);

Tailwind

colors: {
  custom: {
    50: '#7eb2d1',
    500: '#3693bd',
    950: '#000000',
  },
}

SCSS

$custom: #3693bd;
$custom-light: #7eb2d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3693bd",
  "rgb": {
    "r": 54,
    "g": 147,
    "b": 189
  },
  "hsl": {
    "h": 198.667,
    "s": 55.556,
    "l": 47.647
  },
  "oklch": {
    "l": 0.62685,
    "c": 0.10632,
    "h": 231.7
  },
  "luminance": 0.25326
}

Semantic roles & 50–950 ramp

primary

#3693BD

secondary

#C99B85

accent

#7849DF

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3693BD

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

Preview Lab → · Contrast checker → · Palette generator →