#3794BE#3794BE

#3794BE is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.0% C 0.106 H 231.6°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#3794BE
RGB	rgb(55, 148, 190)
HSL	hsl(199, 55%, 48%)
HSV	hsv(199, 71%, 75%)
CMYK	cmyk(71.1%, 22.1%, 0%, 25.5%)
CIE-LAB	lab(57.76, -13.48, -29.70)
CIE-LCH	lch(57.76, 32.61, 245.59°)
OKLab	oklab(63% -0.066 -0.0834)
OKLCH	oklch(63% 0.106 231.6)
XYZ	xyz(21.4560, 25.7073, 52.5364)
Luminance	0.2571 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3794BE #BE6137

analogous

#37BEA4 #3794BE #3750BE

triadic

#3794BE #BE3794 #94BE37

tetradic

#3794BE #A437BE #BE6137 #50BE37

square

#3794BE #A437BE #BE6137 #50BE37

split-complementary

#3794BE #BE3750 #BEA437

monochromatic

#1C4A5F #296F8F #3794BE #61AED1 #90C7DF

Accessibility & contrast

On white

3.42

#3794BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#3794BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3794BE

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3794BE	#FFFFFF	#000000	##000000
##3794BE	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F92C0

Deuteranopia (green-blind)

#6D85BD

Tritanopia (blue-blind)

#009FA2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3794be;
/* rgb */ color: rgb(55, 148, 190);
/* oklch */ color: oklch(63.0% 0.106 231.6);

Tailwind

colors: {
  custom: {
    50: '#7fb3d1',
    500: '#3794be',
    950: '#000000',
  },
}

SCSS

$custom: #3794be;
$custom-light: #7fb3d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3794be",
  "rgb": {
    "r": 55,
    "g": 148,
    "b": 190
  },
  "hsl": {
    "h": 198.667,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.63,
    "c": 0.10636,
    "h": 231.6
  },
  "luminance": 0.2571
}

Semantic roles & 50–950 ramp

primary

#3794BE

secondary

#CA9C87

accent

#7849DE

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3794BE

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

Preview Lab → · Contrast checker → · Palette generator →