#3693BF#3693BF

#3693BF is a light, moderate cyan. Relative luminance 0.254; OKLCH L 62.8% C 0.108 H 232.9°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#3693BF
RGB	rgb(54, 147, 191)
HSL	hsl(199, 56%, 48%)
HSV	hsv(199, 72%, 75%)
CMYK	cmyk(71.7%, 23%, 0%, 25.1%)
CIE-LAB	lab(57.47, -12.73, -30.71)
CIE-LCH	lch(57.47, 33.24, 247.48°)
OKLab	oklab(62.78% -0.0652 -0.0863)
OKLCH	oklch(62.78% 0.108 232.9)
XYZ	xyz(21.3553, 25.4109, 53.0594)
Luminance	0.2541 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3693BF #BF6236

analogous

#36BFA6 #3693BF #364FBF

triadic

#3693BF #BF3693 #93BF36

tetradic

#3693BF #A636BF #BF6236 #4FBF36

square

#3693BF #A636BF #BF6236 #4FBF36

split-complementary

#3693BF #BF364F #BFA636

monochromatic

#1B4A60 #296E8F #3693BF #60ADD2 #90C6E0

Accessibility & contrast

On white

3.45

#3693BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#3693BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3693BF

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3693BF	#FFFFFF	#000000	##000000
##3693BF	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D92C1

Deuteranopia (green-blind)

#6B84BE

Tritanopia (blue-blind)

#009FA2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3693bf;
/* rgb */ color: rgb(54, 147, 191);
/* oklch */ color: oklch(62.8% 0.108 232.9);

Tailwind

colors: {
  custom: {
    50: '#7fb2d2',
    500: '#3693bf',
    950: '#000000',
  },
}

SCSS

$custom: #3693bf;
$custom-light: #7fb2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3693bf",
  "rgb": {
    "r": 54,
    "g": 147,
    "b": 191
  },
  "hsl": {
    "h": 199.27,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.6278,
    "c": 0.10817,
    "h": 232.9
  },
  "luminance": 0.25413
}

Semantic roles & 50–950 ramp

primary

#3693BF

secondary

#CA9C87

accent

#7949DF

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3693BF

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

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