#3795BB#3795BB

#3795BB is a light, moderate cyan. Relative luminance 0.259; OKLCH L 63.1% C 0.103 H 228.8°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#3795BB
RGB	rgb(55, 149, 187)
HSL	hsl(197, 55%, 47%)
HSV	hsv(197, 71%, 73%)
CMYK	cmyk(70.6%, 20.3%, 0%, 26.7%)
CIE-LAB	lab(57.94, -15.03, -27.73)
CIE-LCH	lch(57.94, 31.54, 241.53°)
OKLab	oklab(63.1% -0.0681 -0.0777)
OKLCH	oklch(63.1% 0.103 228.8)
XYZ	xyz(21.2890, 25.8926, 50.8799)
Luminance	0.2590 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3795BB #BB5D37

analogous

#37BB9F #3795BB #3753BB

triadic

#3795BB #BB3795 #95BB37

tetradic

#3795BB #9F37BB #BB5D37 #53BB37

square

#3795BB #9F37BB #BB5D37 #53BB37

split-complementary

#3795BB #BB3753 #BB9F37

monochromatic

#1B4A5C #296F8C #3795BB #5FB0D0 #8EC7DE

Accessibility & contrast

On white

3.40

#3795BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#3795BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3795BB

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3795BB	#FFFFFF	#000000	##000000
##3795BB	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8193BD

Deuteranopia (green-blind)

#6F85BA

Tritanopia (blue-blind)

#00A0A2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3795bb;
/* rgb */ color: rgb(55, 149, 187);
/* oklch */ color: oklch(63.1% 0.103 228.8);

Tailwind

colors: {
  custom: {
    50: '#7eb4cf',
    500: '#3795bb',
    950: '#000000',
  },
}

SCSS

$custom: #3795bb;
$custom-light: #7eb4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3795bb",
  "rgb": {
    "r": 55,
    "g": 149,
    "b": 187
  },
  "hsl": {
    "h": 197.273,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.63101,
    "c": 0.10335,
    "h": 228.8
  },
  "luminance": 0.25895
}

Semantic roles & 50–950 ramp

primary

#3795BB

secondary

#C99985

accent

#754ADE

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3795BB

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

Preview Lab → · Contrast checker → · Palette generator →