#3693BE#3693BE

#3693BE is a light, moderate cyan. Relative luminance 0.254; OKLCH L 62.7% C 0.107 H 232.3°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#3693BE
RGB	rgb(54, 147, 190)
HSL	hsl(199, 56%, 48%)
HSV	hsv(199, 72%, 75%)
CMYK	cmyk(71.6%, 22.6%, 0%, 25.5%)
CIE-LAB	lab(57.43, -13.07, -30.21)
CIE-LCH	lch(57.43, 32.91, 246.60°)
OKLab	oklab(62.73% -0.0655 -0.0849)
OKLCH	oklch(62.73% 0.107 232.3)
XYZ	xyz(21.2456, 25.3670, 52.4818)
Luminance	0.2537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3693BE #BE6136

analogous

#36BEA5 #3693BE #364FBE

triadic

#3693BE #BE3693 #93BE36

tetradic

#3693BE #A536BE #BE6136 #4FBE36

square

#3693BE #A536BE #BE6136 #4FBE36

split-complementary

#3693BE #BE364F #BEA536

monochromatic

#1B495F #286E8E #3693BE #60AED2 #8FC6DF

Accessibility & contrast

On white

3.46

#3693BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#3693BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3693BE

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3693BE	#FFFFFF	#000000	##000000
##3693BE	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)

#7E91C0

Deuteranopia (green-blind)

#6B84BD

Tritanopia (blue-blind)

#009FA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3693be;
/* rgb */ color: rgb(54, 147, 190);
/* oklch */ color: oklch(62.7% 0.107 232.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#3693be",
  "rgb": {
    "r": 54,
    "g": 147,
    "b": 190
  },
  "hsl": {
    "h": 198.971,
    "s": 55.738,
    "l": 47.843
  },
  "oklch": {
    "l": 0.62732,
    "c": 0.10723,
    "h": 232.3
  },
  "luminance": 0.25369
}

Semantic roles & 50–950 ramp

primary

#3693BE

secondary

#CA9B86

accent

#7849DF

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3693BE

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

Preview Lab → · Contrast checker → · Palette generator →