#4C84B3#4C84B3

#4C84B3 is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.5% C 0.094 H 245.6°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX#4C84B3
RGBrgb(76, 132, 179)
HSLhsl(207, 40%, 50%)
HSVhsv(207, 58%, 70%)
CMYKcmyk(57.5%, 26.3%, 0%, 29.8%)
CIE-LABlab(53.27, -4.35, -30.35)
CIE-LCHlch(53.27, 30.66, 261.84°)
OKLaboklab(59.49% -0.0387 -0.0851)
OKLCHoklch(59.49% 0.094 245.6)
XYZxyz(19.3655, 21.2920, 45.7283)
Luminance0.2129 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4C84B3 #B37B4C
analogous
#4CB3AF #4C84B3 #4C50B3
triadic
#4C84B3 #B34C84 #84B34C
tetradic
#4C84B3 #AF4CB3 #B37B4C #50B34C
square
#4C84B3 #AF4CB3 #B37B4C #50B34C
split-complementary
#4C84B3 #B34C50 #B3AF4C
monochromatic
#28455D #3A6488 #4C84B3 #77A2C5 #A2BFD7

Accessibility & contrast

On white

3.99
#4C84B3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.26
#4C84B3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C84B3
5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4C84B3#FFFFFF#000000##000000
##4C84B31.003.995.265.26
#FFFFFF3.991.0021.0021.00
#0000005.2621.001.001.00
##0000005.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7085B5
Deuteranopia (green-blind)
#627BB2
Tritanopia (blue-blind)
#008F94
Achromatopsia (no color)
#7F7F7F

Design tokens & code

CSS
--color: #4c84b3;
/* rgb */ color: rgb(76, 132, 179);
/* oklch */ color: oklch(59.5% 0.094 245.6);
Tailwind
colors: {
  custom: {
    50: '#86a7ca',
    500: '#4c84b3',
    950: '#000000',
  },
}
SCSS
$custom: #4c84b3;
$custom-light: #86a7ca;
$custom-dark: #000000;
JSON
{
  "hex": "#4c84b3",
  "rgb": {
    "r": 76,
    "g": 132,
    "b": 179
  },
  "hsl": {
    "h": 207.379,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.59489,
    "c": 0.09352,
    "h": 245.6
  },
  "luminance": 0.21294
}

Semantic roles & 50–950 ramp

primary
#4C84B3
secondary
#C4AB96
accent
#8F58D0
background
#F8FAFC
surface
#F0F4F8
border
#CBCED1
text
#0C0F13
muted
#7D7F82

Preview Lab

Preview with #4C84B3

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

Preview Lab → · Contrast checker → · Palette generator →

#4C84B3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva