#4F798C#4F798C

#4F798C is a mid, muted cyan. Relative luminance 0.172; OKLCH L 55.3% C 0.055 H 228.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX#4F798C
RGBrgb(79, 121, 140)
HSLhsl(199, 28%, 43%)
HSVhsv(199, 44%, 55%)
CMYKcmyk(43.6%, 13.6%, 0%, 45.1%)
CIE-LABlab(48.55, -9.27, -14.90)
CIE-LCHlch(48.55, 17.55, 238.13°)
OKLaboklab(55.27% -0.0367 -0.0411)
OKLCHoklch(55.27% 0.055 228.2)
XYZxyz(14.7938, 17.2295, 27.3519)
Luminance0.1723 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F798C #8C624F
analogous
#4F8C81 #4F798C #4F5A8C
triadic
#4F798C #8C4F79 #798C4F
tetradic
#4F798C #814F8C #8C624F #5A8C4F
square
#4F798C #814F8C #8C624F #5A8C4F
split-complementary
#4F798C #8C4F5A #8C814F
monochromatic
#23353E #395765 #4F798C #6C98AC #93B4C2

Accessibility & contrast

On white

4.72
#4F798C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.45
#4F798C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F798C
4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F798C#FFFFFF#000000##FFFFFF
##4F798C1.004.724.454.72
#FFFFFF4.721.0021.001.00
#0000004.4521.001.0021.00
##FFFFFF4.721.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6F778D
Deuteranopia (green-blind)
#66708C
Tritanopia (blue-blind)
#367F7F
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #4f798c;
/* rgb */ color: rgb(79, 121, 140);
/* oklch */ color: oklch(55.3% 0.055 228.2);
Tailwind
colors: {
  custom: {
    50: '#839fad',
    500: '#4f798c',
    950: '#000000',
  },
}
SCSS
$custom: #4f798c;
$custom-light: #839fad;
$custom-dark: #000000;
JSON
{
  "hex": "#4f798c",
  "rgb": {
    "r": 79,
    "g": 121,
    "b": 140
  },
  "hsl": {
    "h": 198.689,
    "s": 27.854,
    "l": 42.941
  },
  "oklch": {
    "l": 0.55272,
    "c": 0.05514,
    "h": 228.2
  },
  "luminance": 0.1723
}

Semantic roles & 50–950 ramp

primary
#4F798C
secondary
#AF9488
accent
#8264C4
background
#F8F9FA
surface
#EFF2F4
border
#CACCCE
text
#0B0E10
muted
#7C7E7F

Preview Lab

Preview with #4F798C

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

Preview Lab → · Contrast checker → · Palette generator →

#4F798C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva