#4BB8D8#4BB8D8

#4BB8D8 is a light, moderate cyan. Relative luminance 0.407; OKLCH L 73.3% C 0.108 H 220.6°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX#4BB8D8
RGBrgb(75, 184, 216)
HSLhsl(194, 64%, 57%)
HSVhsv(194, 65%, 85%)
CMYKcmyk(65.3%, 14.8%, 0%, 15.3%)
CIE-LABlab(69.99, -21.24, -25.26)
CIE-LCHlch(69.99, 33.01, 229.94°)
OKLaboklab(73.27% -0.082 -0.0704)
OKLCHoklch(73.27% 0.108 220.6)
XYZxyz(32.4318, 40.7312, 71.1051)
Luminance0.4073 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BB8D8 #D86B4B
analogous
#4BD8B2 #4BB8D8 #4B72D8
triadic
#4BB8D8 #D84BB8 #B8D84B
tetradic
#4BB8D8 #B24BD8 #D86B4B #72D84B
square
#4BB8D8 #B24BD8 #D86B4B #72D84B
split-complementary
#4BB8D8 #D84B72 #D8B24B
monochromatic
#1E728B #299BBD #4BB8D8 #7DCCE3 #B0E0EE

Accessibility & contrast

On white

2.30
#4BB8D8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.15
#4BB8D8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB8D8
9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BB8D8#FFFFFF#000000##000000
##4BB8D81.002.309.159.15
#FFFFFF2.301.0021.0021.00
#0000009.1521.001.001.00
##0000009.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A5B3DA
Deuteranopia (green-blind)
#91A5D8
Tritanopia (blue-blind)
#00C2C2
Achromatopsia (no color)
#ABABAB

Design tokens & code

CSS
--color: #4bb8d8;
/* rgb */ color: rgb(75, 184, 216);
/* oklch */ color: oklch(73.3% 0.108 220.6);
Tailwind
colors: {
  custom: {
    50: '#8ccde4',
    500: '#4bb8d8',
    950: '#000000',
  },
}
SCSS
$custom: #4bb8d8;
$custom-light: #8ccde4;
$custom-dark: #000000;
JSON
{
  "hex": "#4bb8d8",
  "rgb": {
    "r": 75,
    "g": 184,
    "b": 216
  },
  "hsl": {
    "h": 193.617,
    "s": 64.384,
    "l": 57.059
  },
  "oklch": {
    "l": 0.7327,
    "c": 0.10812,
    "h": 220.6
  },
  "luminance": 0.40735
}

Semantic roles & 50–950 ramp

primary
#4BB8D8
secondary
#DCB0A3
accent
#6640E7
background
#F9FCFD
surface
#F2F9FB
border
#CCD2D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #4BB8D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4BB8D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva