#3992BE#3992BE

#3992BE is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.6% C 0.106 H 233.8°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#3992BE
RGB	rgb(57, 146, 190)
HSL	hsl(200, 54%, 48%)
HSV	hsv(200, 70%, 75%)
CMYK	cmyk(70%, 23.2%, 0%, 25.5%)
CIE-LAB	lab(57.21, -12.08, -30.54)
CIE-LCH	lch(57.21, 32.84, 248.41°)
OKLab	oklab(62.58% -0.0629 -0.0858)
OKLCH	oklch(62.58% 0.106 233.8)
XYZ	xyz(21.2568, 25.1430, 52.4380)
Luminance	0.2515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3992BE #BE6539

analogous

#39BEA7 #3992BE #394FBE

triadic

#3992BE #BE3992 #92BE39

tetradic

#3992BE #A739BE #BE6539 #4FBE39

square

#3992BE #A739BE #BE6539 #4FBE39

split-complementary

#3992BE #BE394F #BEA739

monochromatic

#1D4A60 #2B6E8F #3992BE #64ACD0 #93C6DF

Accessibility & contrast

On white

3.48

#3992BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#3992BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3992BE

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3992BE	#FFFFFF	#000000	##000000
##3992BE	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C91C0

Deuteranopia (green-blind)

#6A84BD

Tritanopia (blue-blind)

#009EA1

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3992be;
/* rgb */ color: rgb(57, 146, 190);
/* oklch */ color: oklch(62.6% 0.106 233.8);

Tailwind

colors: {
  custom: {
    50: '#7fb2d1',
    500: '#3992be',
    950: '#000000',
  },
}

SCSS

$custom: #3992be;
$custom-light: #7fb2d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3992be",
  "rgb": {
    "r": 57,
    "g": 146,
    "b": 190
  },
  "hsl": {
    "h": 199.85,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.62583,
    "c": 0.1064,
    "h": 233.8
  },
  "luminance": 0.25145
}

Semantic roles & 50–950 ramp

primary

#3992BE

secondary

#CA9E89

accent

#7B4BDD

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3992BE

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

Preview Lab → · Contrast checker → · Palette generator →