#4FC2E3#4FC2E3

#4FC2E3 is a light, moderate cyan. Relative luminance 0.458; OKLCH L 76.2% C 0.112 H 220.2°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX#4FC2E3
RGBrgb(79, 194, 227)
HSLhsl(193, 73%, 60%)
HSVhsv(193, 65%, 89%)
CMYKcmyk(65.2%, 14.5%, 0%, 11%)
CIE-LABlab(73.41, -22.36, -26.00)
CIE-LCHlch(73.41, 34.29, 229.31°)
OKLaboklab(76.18% -0.0858 -0.0725)
OKLCHoklch(76.18% 0.112 220.2)
XYZxyz(36.3757, 45.7880, 79.5790)
Luminance0.4579 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FC2E3 #E3704F
analogous
#4FE3BA #4FC2E3 #4F78E3
triadic
#4FC2E3 #E34FC2 #C2E34F
tetradic
#4FC2E3 #BA4FE3 #E3704F #78E34F
square
#4FC2E3 #BA4FE3 #E3704F #78E34F
split-complementary
#4FC2E3 #E34F78 #E3BA4F
monochromatic
#19819E #22ACD3 #4FC2E3 #84D4EB #B9E7F4

Accessibility & contrast

On white

2.07
#4FC2E3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.16
#4FC2E3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC2E3
10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FC2E3#FFFFFF#000000##000000
##4FC2E31.002.0710.1610.16
#FFFFFF2.071.0021.0021.00
#00000010.1621.001.001.00
##00000010.1621.001.001.00

Color blindness preview

Protanopia (red-blind)
#AEBDE5
Deuteranopia (green-blind)
#99AEE3
Tritanopia (blue-blind)
#00CDCC
Achromatopsia (no color)
#B4B4B4

Design tokens & code

CSS
--color: #4fc2e3;
/* rgb */ color: rgb(79, 194, 227);
/* oklch */ color: oklch(76.2% 0.112 220.2);
Tailwind
colors: {
  custom: {
    50: '#90d4eb',
    500: '#4fc2e3',
    950: '#000000',
  },
}
SCSS
$custom: #4fc2e3;
$custom-light: #90d4eb;
$custom-dark: #000000;
JSON
{
  "hex": "#4fc2e3",
  "rgb": {
    "r": 79,
    "g": 194,
    "b": 227
  },
  "hsl": {
    "h": 193.378,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.76176,
    "c": 0.11234,
    "h": 220.2
  },
  "luminance": 0.45792
}

Semantic roles & 50–950 ramp

primary
#4FC2E3
secondary
#E3B7AA
accent
#6139EF
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0E1416
muted
#7E8384

Preview Lab

Preview with #4FC2E3

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

Preview Lab → · Contrast checker → · Palette generator →

#4FC2E3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva