#3992BC#3992BC

#3992BC is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.5% C 0.105 H 232.5°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#3992BC
RGB	rgb(57, 146, 188)
HSL	hsl(199, 53%, 48%)
HSV	hsv(199, 70%, 74%)
CMYK	cmyk(69.7%, 22.3%, 0%, 26.3%)
CIE-LAB	lab(57.13, -12.75, -29.53)
CIE-LCH	lch(57.13, 32.17, 246.64°)
OKLab	oklab(62.49% -0.0636 -0.0829)
OKLCH	oklch(62.49% 0.105 232.5)
XYZ	xyz(21.0397, 25.0561, 51.2947)
Luminance	0.2506 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3992BC #BC6339

analogous

#39BCA4 #3992BC #3950BC

triadic

#3992BC #BC3992 #92BC39

tetradic

#3992BC #A439BC #BC6339 #50BC39

square

#3992BC #A439BC #BC6339 #50BC39

split-complementary

#3992BC #BC3950 #BCA439

monochromatic

#1D495E #2B6E8D #3992BC #63ADD0 #92C5DE

Accessibility & contrast

On white

3.49

#3992BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#3992BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3992BC

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3992BC	#FFFFFF	#000000	##000000
##3992BC	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D90BE

Deuteranopia (green-blind)

#6B83BB

Tritanopia (blue-blind)

#009DA0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3992bc;
/* rgb */ color: rgb(57, 146, 188);
/* oklch */ color: oklch(62.5% 0.105 232.5);

Tailwind

colors: {
  custom: {
    50: '#7fb2d0',
    500: '#3992bc',
    950: '#000000',
  },
}

SCSS

$custom: #3992bc;
$custom-light: #7fb2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3992bc",
  "rgb": {
    "r": 57,
    "g": 146,
    "b": 188
  },
  "hsl": {
    "h": 199.237,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.62488,
    "c": 0.10451,
    "h": 232.5
  },
  "luminance": 0.25058
}

Semantic roles & 50–950 ramp

primary

#3992BC

secondary

#C99D88

accent

#7A4BDD

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3992BC

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

Preview Lab → · Contrast checker → · Palette generator →