#4A93DB#4A93DB

#4A93DB is a light, vivid cyan. Relative luminance 0.274; OKLCH L 64.9% C 0.131 H 250.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX#4A93DB
RGBrgb(74, 147, 219)
HSLhsl(210, 67%, 57%)
HSVhsv(210, 66%, 86%)
CMYKcmyk(66.2%, 32.9%, 0%, 14.1%)
CIE-LABlab(59.37, -0.15, -43.42)
CIE-LCHlch(59.37, 43.42, 269.80°)
OKLaboklab(64.88% -0.0442 -0.123)
OKLCHoklch(64.88% 0.131 250.2)
XYZxyz(26.0392, 27.4351, 70.9273)
Luminance0.2744 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4A93DB #DB924A
analogous
#4ADBDA #4A93DB #4A4BDB
triadic
#4A93DB #DB4A93 #93DB4A
tetradic
#4A93DB #DA4ADB #DB924A #4BDB4A
square
#4A93DB #DA4ADB #DB924A #4BDB4A
split-complementary
#4A93DB #DB4A4B #DBDA4A
monochromatic
#1C568E #2674C1 #4A93DB #7DB1E5 #B0D0EF

Accessibility & contrast

On white

3.24
#4A93DB on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.49
#4A93DB on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A93DB
6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4A93DB#FFFFFF#000000##000000
##4A93DB1.003.246.496.49
#FFFFFF3.241.0021.0021.00
#0000006.4921.001.001.00
##0000006.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#7397DE
Deuteranopia (green-blind)
#5F89DA
Tritanopia (blue-blind)
#00A4AD
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #4a93db;
/* rgb */ color: rgb(74, 147, 219);
/* oklch */ color: oklch(64.9% 0.131 250.2);
Tailwind
colors: {
  custom: {
    50: '#8bb2e6',
    500: '#4a93db',
    950: '#000000',
  },
}
SCSS
$custom: #4a93db;
$custom-light: #8bb2e6;
$custom-dark: #000000;
JSON
{
  "hex": "#4a93db",
  "rgb": {
    "r": 74,
    "g": 147,
    "b": 219
  },
  "hsl": {
    "h": 209.793,
    "s": 66.82,
    "l": 57.451
  },
  "oklch": {
    "l": 0.64878,
    "c": 0.13066,
    "h": 250.2
  },
  "luminance": 0.27438
}

Semantic roles & 50–950 ramp

primary
#4A93DB
secondary
#DEC0A3
accent
#933EEA
background
#F9FAFE
surface
#F1F5FC
border
#CBCFD5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #4A93DB

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

Preview Lab → · Contrast checker → · Palette generator →

#4A93DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva