#4AC7E3#4AC7E3

#4AC7E3 is a light, moderate cyan. Relative luminance 0.478; OKLCH L 77.2% C 0.115 H 215.6°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX#4AC7E3
RGBrgb(74, 199, 227)
HSLhsl(191, 73%, 59%)
HSVhsv(191, 67%, 89%)
CMYKcmyk(67.4%, 12.3%, 0%, 11%)
CIE-LABlab(74.73, -25.63, -24.00)
CIE-LCHlch(74.73, 35.11, 223.12°)
OKLaboklab(77.2% -0.0934 -0.0668)
OKLCHoklch(77.2% 0.115 215.6)
XYZxyz(37.1068, 47.8446, 79.9375)
Luminance0.4785 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4AC7E3 #E3664A
analogous
#4AE3B2 #4AC7E3 #4A7BE3
triadic
#4AC7E3 #E34AC7 #C7E34A
tetradic
#4AC7E3 #B24AE3 #E3664A #7BE34A
square
#4AC7E3 #B24AE3 #E3664A #7BE34A
split-complementary
#4AC7E3 #E34A7B #E3B24A
monochromatic
#18839B #20B0D0 #4AC7E3 #7FD7EB #B4E8F3

Accessibility & contrast

On white

1.99
#4AC7E3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.57
#4AC7E3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC7E3
10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4AC7E3#FFFFFF#000000##000000
##4AC7E31.001.9910.5710.57
#FFFFFF1.991.0021.0021.00
#00000010.5721.001.001.00
##00000010.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4C1E5
Deuteranopia (green-blind)
#9EB1E3
Tritanopia (blue-blind)
#00D1D0
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #4ac7e3;
/* rgb */ color: rgb(74, 199, 227);
/* oklch */ color: oklch(77.2% 0.115 215.6);
Tailwind
colors: {
  custom: {
    50: '#8ed8eb',
    500: '#4ac7e3',
    950: '#000000',
  },
}
SCSS
$custom: #4ac7e3;
$custom-light: #8ed8eb;
$custom-dark: #000000;
JSON
{
  "hex": "#4ac7e3",
  "rgb": {
    "r": 74,
    "g": 199,
    "b": 227
  },
  "hsl": {
    "h": 190.98,
    "s": 73.206,
    "l": 59.02
  },
  "oklch": {
    "l": 0.77197,
    "c": 0.11487,
    "h": 215.6
  },
  "luminance": 0.47849
}

Semantic roles & 50–950 ramp

primary
#4AC7E3
secondary
#E2B1A6
accent
#5A38F0
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0E1416
muted
#7E8384

Preview Lab

Preview with #4AC7E3

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

Preview Lab → · Contrast checker → · Palette generator →

#4AC7E3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva