#4CA4DB#4CA4DB

#4CA4DB is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.8% C 0.117 H 239.1°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX#4CA4DB
RGBrgb(76, 164, 219)
HSLhsl(203, 67%, 58%)
HSVhsv(203, 65%, 86%)
CMYKcmyk(65.3%, 25.1%, 0%, 14.1%)
CIE-LABlab(64.32, -9.46, -35.66)
CIE-LCHlch(64.32, 36.90, 255.14°)
OKLaboklab(68.8% -0.06 -0.1003)
OKLCHoklch(68.8% 0.117 239.1)
XYZxyz(29.0372, 33.1989, 71.8818)
Luminance0.3320 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4CA4DB #DB834C
analogous
#4CDBCB #4CA4DB #4C5CDB
triadic
#4CA4DB #DB4CA4 #A4DB4C
tetradic
#4CA4DB #CB4CDB #DB834C #5CDB4C
square
#4CA4DB #CB4CDB #DB834C #5CDB4C
split-complementary
#4CA4DB #DB4C5C #DBCB4C
monochromatic
#1D6490 #2787C3 #4CA4DB #7FBEE5 #B2D8EF

Accessibility & contrast

On white

2.75
#4CA4DB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.64
#4CA4DB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA4DB
7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4CA4DB#FFFFFF#000000##000000
##4CA4DB1.002.757.647.64
#FFFFFF2.751.0021.0021.00
#0000007.6421.001.001.00
##0000007.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8BA4DE
Deuteranopia (green-blind)
#7796DA
Tritanopia (blue-blind)
#00B2B7
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #4ca4db;
/* rgb */ color: rgb(76, 164, 219);
/* oklch */ color: oklch(68.8% 0.117 239.1);
Tailwind
colors: {
  custom: {
    50: '#8cbee6',
    500: '#4ca4db',
    950: '#000000',
  },
}
SCSS
$custom: #4ca4db;
$custom-light: #8cbee6;
$custom-dark: #000000;
JSON
{
  "hex": "#4ca4db",
  "rgb": {
    "r": 76,
    "g": 164,
    "b": 219
  },
  "hsl": {
    "h": 203.077,
    "s": 66.512,
    "l": 57.843
  },
  "oklch": {
    "l": 0.68801,
    "c": 0.11686,
    "h": 239.1
  },
  "luminance": 0.33202
}

Semantic roles & 50–950 ramp

primary
#4CA4DB
secondary
#DEBBA5
accent
#803EE9
background
#F9FBFE
surface
#F1F6FC
border
#CBD0D5
text
#0D1216
muted
#7E8184

Preview Lab

Preview with #4CA4DB

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

Preview Lab → · Contrast checker → · Palette generator →

#4CA4DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva