#4FB0D5#4FB0D5

#4FB0D5 is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.4% C 0.105 H 226.3°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX#4FB0D5
RGBrgb(79, 176, 213)
HSLhsl(197, 61%, 57%)
HSVhsv(197, 63%, 84%)
CMYKcmyk(62.9%, 17.4%, 0%, 16.5%)
CIE-LABlab(67.66, -17.34, -27.18)
CIE-LCHlch(67.66, 32.24, 237.46°)
OKLaboklab(71.41% -0.0726 -0.0758)
OKLCHoklch(71.41% 0.105 226.3)
XYZxyz(30.7553, 37.5139, 68.5580)
Luminance0.3752 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FB0D5 #D5744F
analogous
#4FD5B7 #4FB0D5 #4F6DD5
triadic
#4FB0D5 #D54FB0 #B0D54F
tetradic
#4FB0D5 #B74FD5 #D5744F #6DD54F
square
#4FB0D5 #B74FD5 #D5744F #6DD54F
split-complementary
#4FB0D5 #D54F6D #D5B74F
monochromatic
#216C89 #2C93BA #4FB0D5 #80C6E1 #B2DCED

Accessibility & contrast

On white

2.47
#4FB0D5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.50
#4FB0D5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB0D5
8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FB0D5#FFFFFF#000000##000000
##4FB0D51.002.478.508.50
#FFFFFF2.471.0021.0021.00
#0000008.5021.001.001.00
##0000008.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#9CADD7
Deuteranopia (green-blind)
#899FD5
Tritanopia (blue-blind)
#00BBBC
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #4fb0d5;
/* rgb */ color: rgb(79, 176, 213);
/* oklch */ color: oklch(71.4% 0.105 226.3);
Tailwind
colors: {
  custom: {
    50: '#8dc7e2',
    500: '#4fb0d5',
    950: '#000000',
  },
}
SCSS
$custom: #4fb0d5;
$custom-light: #8dc7e2;
$custom-dark: #000000;
JSON
{
  "hex": "#4fb0d5",
  "rgb": {
    "r": 79,
    "g": 176,
    "b": 213
  },
  "hsl": {
    "h": 196.567,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.71406,
    "c": 0.10499,
    "h": 226.3
  },
  "luminance": 0.37517
}

Semantic roles & 50–950 ramp

primary
#4FB0D5
secondary
#DBB4A5
accent
#7043E5
background
#F9FCFD
surface
#F2F8FB
border
#CCD1D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #4FB0D5

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

Preview Lab → · Contrast checker → · Palette generator →

#4FB0D5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva