#3894BB#3894BB

#3894BB is a light, moderate cyan. Relative luminance 0.256; OKLCH L 62.9% C 0.103 H 229.9°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#3894BB
RGB	rgb(56, 148, 187)
HSL	hsl(198, 54%, 48%)
HSV	hsv(198, 70%, 73%)
CMYK	cmyk(70.1%, 20.9%, 0%, 26.7%)
CIE-LAB	lab(57.66, -14.34, -28.15)
CIE-LCH	lch(57.66, 31.59, 243.00°)
OKLab	oklab(62.89% -0.0666 -0.0789)
OKLCH	oklch(62.89% 0.103 229.9)
XYZ	xyz(21.1868, 25.6060, 50.8299)
Luminance	0.2561 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3894BB #BB5F38

analogous

#38BBA1 #3894BB #3852BB

triadic

#3894BB #BB3894 #94BB38

tetradic

#3894BB #A138BB #BB5F38 #52BB38

square

#3894BB #A138BB #BB5F38 #52BB38

split-complementary

#3894BB #BB3852 #BBA138

monochromatic

#1C495D #2A6F8C #3894BB #61AFD0 #90C6DE

Accessibility & contrast

On white

3.43

#3894BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#3894BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3894BB

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3894BB	#FFFFFF	#000000	##000000
##3894BB	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8092BD

Deuteranopia (green-blind)

#6E85BA

Tritanopia (blue-blind)

#009FA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3894bb;
/* rgb */ color: rgb(56, 148, 187);
/* oklch */ color: oklch(62.9% 0.103 229.9);

Tailwind

colors: {
  custom: {
    50: '#7fb3cf',
    500: '#3894bb',
    950: '#000000',
  },
}

SCSS

$custom: #3894bb;
$custom-light: #7fb3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3894bb",
  "rgb": {
    "r": 56,
    "g": 148,
    "b": 187
  },
  "hsl": {
    "h": 197.863,
    "s": 53.909,
    "l": 47.647
  },
  "oklch": {
    "l": 0.6289,
    "c": 0.10325,
    "h": 229.9
  },
  "luminance": 0.25608
}

Semantic roles & 50–950 ramp

primary

#3894BB

secondary

#C89A86

accent

#764BDD

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3894BB

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

Preview Lab → · Contrast checker → · Palette generator →