#3994BE#3994BE

#3994BE is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.1% C 0.105 H 232.0°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#3994BE
RGB	rgb(57, 148, 190)
HSL	hsl(199, 54%, 48%)
HSV	hsv(199, 70%, 75%)
CMYK	cmyk(70%, 22.1%, 0%, 25.5%)
CIE-LAB	lab(57.81, -13.19, -29.61)
CIE-LCH	lch(57.81, 32.41, 245.99°)
OKLab	oklab(63.06% -0.0649 -0.0831)
OKLCH	oklch(63.06% 0.105 232)
XYZ	xyz(21.5678, 25.7650, 52.5417)
Luminance	0.2577 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3994BE #BE6339

analogous

#39BEA5 #3994BE #3952BE

triadic

#3994BE #BE3994 #94BE39

tetradic

#3994BE #A539BE #BE6339 #52BE39

square

#3994BE #A539BE #BE6339 #52BE39

split-complementary

#3994BE #BE3952 #BEA539

monochromatic

#1D4B60 #2B6F8F #3994BE #64AED0 #93C7DF

Accessibility & contrast

On white

3.41

#3994BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#3994BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3994BE

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3994BE	#FFFFFF	#000000	##000000
##3994BE	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	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: #3994be;
/* rgb */ color: rgb(57, 148, 190);
/* oklch */ color: oklch(63.1% 0.105 232.0);

Tailwind

colors: {
  custom: {
    50: '#80b3d1',
    500: '#3994be',
    950: '#000000',
  },
}

SCSS

$custom: #3994be;
$custom-light: #80b3d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3994be",
  "rgb": {
    "r": 57,
    "g": 148,
    "b": 190
  },
  "hsl": {
    "h": 198.947,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.6306,
    "c": 0.10547,
    "h": 232
  },
  "luminance": 0.25767
}

Semantic roles & 50–950 ramp

primary

#3994BE

secondary

#CA9E89

accent

#794BDD

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3994BE

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

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