#4B92DB#4B92DB

#4B92DB is a light, vivid cyan. Relative luminance 0.272; OKLCH L 64.7% C 0.131 H 251.1°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX#4B92DB
RGBrgb(75, 146, 219)
HSLhsl(210, 67%, 58%)
HSVhsv(210, 66%, 86%)
CMYKcmyk(65.8%, 33.3%, 0%, 14.1%)
CIE-LABlab(59.13, 0.59, -43.80)
CIE-LCHlch(59.13, 43.81, 270.78°)
OKLaboklab(64.69% -0.0425 -0.1241)
OKLCHoklch(64.69% 0.131 251.1)
XYZxyz(25.9620, 27.1655, 70.8793)
Luminance0.2717 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B92DB #DB944B
analogous
#4BDADB #4B92DB #4C4BDB
triadic
#4B92DB #DB4B92 #92DB4B
tetradic
#4B92DB #DB4BDA #DB944B #4BDB4C
square
#4B92DB #DB4BDA #DB944B #4BDB4C
split-complementary
#4B92DB #DB4C4B #DADB4B
monochromatic
#1D558F #2773C2 #4B92DB #7EB1E5 #B1D0EF

Accessibility & contrast

On white

3.26
#4B92DB on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.43
#4B92DB on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B92DB
6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B92DB#FFFFFF#000000##000000
##4B92DB1.003.266.436.43
#FFFFFF3.261.0021.0021.00
#0000006.4321.001.001.00
##0000006.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#7296DE
Deuteranopia (green-blind)
#5E88DA
Tritanopia (blue-blind)
#00A3AC
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #4b92db;
/* rgb */ color: rgb(75, 146, 219);
/* oklch */ color: oklch(64.7% 0.131 251.1);
Tailwind
colors: {
  custom: {
    50: '#8bb1e6',
    500: '#4b92db',
    950: '#000000',
  },
}
SCSS
$custom: #4b92db;
$custom-light: #8bb1e6;
$custom-dark: #000000;
JSON
{
  "hex": "#4b92db",
  "rgb": {
    "r": 75,
    "g": 146,
    "b": 219
  },
  "hsl": {
    "h": 210.417,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.64694,
    "c": 0.13117,
    "h": 251.1
  },
  "luminance": 0.27168
}

Semantic roles & 50–950 ramp

primary
#4B92DB
secondary
#DEC1A4
accent
#953EEA
background
#F9FAFE
surface
#F1F5FC
border
#CBCFD5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #4B92DB

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

Preview Lab → · Contrast checker → · Palette generator →

#4B92DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva