#4BA3DC#4BA3DC

#4BA3DC is a light, moderate cyan. Relative luminance 0.329; OKLCH L 68.6% C 0.119 H 240.1°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX#4BA3DC
RGBrgb(75, 163, 220)
HSLhsl(204, 67%, 58%)
HSVhsv(204, 66%, 86%)
CMYKcmyk(65.9%, 25.9%, 0%, 13.7%)
CIE-LABlab(64.04, -8.75, -36.65)
CIE-LCHlch(64.04, 37.68, 256.58°)
OKLaboklab(68.58% -0.0593 -0.1032)
OKLCHoklch(68.58% 0.119 240.1)
XYZxyz(28.9122, 32.8545, 72.5141)
Luminance0.3286 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BA3DC #DC844B
analogous
#4BDCCC #4BA3DC #4B5ADC
triadic
#4BA3DC #DC4BA3 #A3DC4B
tetradic
#4BA3DC #CC4BDC #DC844B #5ADC4B
square
#4BA3DC #CC4BDC #DC844B #5ADC4B
split-complementary
#4BA3DC #DC4B5A #DCCC4B
monochromatic
#1C6391 #2686C4 #4BA3DC #7EBDE6 #B1D7F0

Accessibility & contrast

On white

2.77
#4BA3DC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.57
#4BA3DC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BA3DC
7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BA3DC#FFFFFF#000000##000000
##4BA3DC1.002.777.577.57
#FFFFFF2.771.0021.0021.00
#0000007.5721.001.001.00
##0000007.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#89A3DF
Deuteranopia (green-blind)
#7595DB
Tritanopia (blue-blind)
#00B1B7
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #4ba3dc;
/* rgb */ color: rgb(75, 163, 220);
/* oklch */ color: oklch(68.6% 0.119 240.1);
Tailwind
colors: {
  custom: {
    50: '#8cbee7',
    500: '#4ba3dc',
    950: '#000000',
  },
}
SCSS
$custom: #4ba3dc;
$custom-light: #8cbee7;
$custom-dark: #000000;
JSON
{
  "hex": "#4ba3dc",
  "rgb": {
    "r": 75,
    "g": 163,
    "b": 220
  },
  "hsl": {
    "h": 203.586,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.68585,
    "c": 0.11897,
    "h": 240.1
  },
  "luminance": 0.32858
}

Semantic roles & 50–950 ramp

primary
#4BA3DC
secondary
#DEBBA4
accent
#813DEA
background
#F9FBFE
surface
#F1F6FC
border
#CBD0D5
text
#0D1216
muted
#7E8184

Preview Lab

Preview with #4BA3DC

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

Preview Lab → · Contrast checker → · Palette generator →

#4BA3DC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva