#4FC7F5#4FC7F5

#4FC7F5 is a light, vivid cyan. Relative luminance 0.491; OKLCH L 78.1% C 0.124 H 227.2°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX#4FC7F5
RGBrgb(79, 199, 245)
HSLhsl(197, 89%, 64%)
HSVhsv(197, 68%, 96%)
CMYKcmyk(67.8%, 18.8%, 0%, 3.9%)
CIE-LABlab(75.51, -19.37, -32.48)
CIE-LCHlch(75.51, 37.81, 239.19°)
OKLaboklab(78.08% -0.0842 -0.0909)
OKLCHoklch(78.08% 0.124 227.2)
XYZxyz(40.1227, 49.0972, 93.7307)
Luminance0.4910 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FC7F5 #F57D4F
analogous
#4FF5D0 #4FC7F5 #4F74F5
triadic
#4FC7F5 #F54FC7 #C7F54F
tetradic
#4FC7F5 #D04FF5 #F57D4F #74F54F
square
#4FC7F5 #D04FF5 #F57D4F #74F54F
split-complementary
#4FC7F5 #F54F74 #F5D04F
monochromatic
#0B8DBF #15B5F2 #4FC7F5 #89D9F8 #C3ECFC

Accessibility & contrast

On white

1.94
#4FC7F5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.82
#4FC7F5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC7F5
10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FC7F5#FFFFFF#000000##000000
##4FC7F51.001.9410.8210.82
#FFFFFF1.941.0021.0021.00
#00000010.8221.001.001.00
##00000010.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#AFC3F7
Deuteranopia (green-blind)
#98B3F4
Tritanopia (blue-blind)
#00D4D6
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #4fc7f5;
/* rgb */ color: rgb(79, 199, 245);
/* oklch */ color: oklch(78.1% 0.124 227.2);
Tailwind
colors: {
  custom: {
    50: '#92d8f8',
    500: '#4fc7f5',
    950: '#000000',
  },
}
SCSS
$custom: #4fc7f5;
$custom-light: #92d8f8;
$custom-dark: #000000;
JSON
{
  "hex": "#4fc7f5",
  "rgb": {
    "r": 79,
    "g": 199,
    "b": 245
  },
  "hsl": {
    "h": 196.627,
    "s": 89.247,
    "l": 63.529
  },
  "oklch": {
    "l": 0.7808,
    "c": 0.12392,
    "h": 227.2
  },
  "luminance": 0.49102
}

Semantic roles & 50–950 ramp

primary
#4FC7F5
secondary
#EDC3B2
accent
#4000E6
background
#F9FDFF
surface
#F2FAFF
border
#CCD3D7
text
#0E1417
muted
#7E8385

Preview Lab

Preview with #4FC7F5

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

Preview Lab → · Contrast checker → · Palette generator →

#4FC7F5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva