#3992B2#3992B2

#3992B2 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.0% C 0.096 H 225.5°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#3992B2
RGB	rgb(57, 146, 178)
HSL	hsl(196, 51%, 46%)
HSV	hsv(196, 68%, 70%)
CMYK	cmyk(68%, 18%, 0%, 30.2%)
CIE-LAB	lab(56.72, -16.07, -24.48)
CIE-LCH	lch(56.72, 29.29, 236.72°)
OKLab	oklab(62.03% -0.0673 -0.0684)
OKLCH	oklch(62.03% 0.096 225.5)
XYZ	xyz(19.9989, 24.6398, 45.8128)
Luminance	0.2464 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3992B2 #B25939

analogous

#39B295 #3992B2 #3955B2

triadic

#3992B2 #B23992 #92B239

tetradic

#3992B2 #9539B2 #B25939 #55B239

square

#3992B2 #9539B2 #B25939 #55B239

split-complementary

#3992B2 #B23955 #B29539

monochromatic

#1B4655 #2A6C84 #3992B2 #5DAECB #8BC5DA

Accessibility & contrast

On white

3.54

#3992B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#3992B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3992B2

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3992B2	#FFFFFF	#000000	##000000
##3992B2	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808FB4

Deuteranopia (green-blind)

#7083B2

Tritanopia (blue-blind)

#009B9C

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3992b2;
/* rgb */ color: rgb(57, 146, 178);
/* oklch */ color: oklch(62.0% 0.096 225.5);

Tailwind

colors: {
  custom: {
    50: '#7eb2c9',
    500: '#3992b2',
    950: '#000000',
  },
}

SCSS

$custom: #3992b2;
$custom-light: #7eb2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3992b2",
  "rgb": {
    "r": 57,
    "g": 146,
    "b": 178
  },
  "hsl": {
    "h": 195.868,
    "s": 51.489,
    "l": 46.078
  },
  "oklch": {
    "l": 0.62028,
    "c": 0.096,
    "h": 225.5
  },
  "luminance": 0.24642
}

Semantic roles & 50–950 ramp

primary

#3992B2

secondary

#C49482

accent

#724DDB

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3992B2

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

Preview Lab → · Contrast checker → · Palette generator →