#4C8ED8#4C8ED8

#4C8ED8 is a light, vivid cyan. Relative luminance 0.258; OKLCH L 63.7% C 0.131 H 252.9°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX#4C8ED8
RGBrgb(76, 142, 216)
HSLhsl(212, 64%, 57%)
HSVhsv(212, 65%, 85%)
CMYKcmyk(64.8%, 34.3%, 0%, 15.3%)
CIE-LABlab(57.88, 2.08, -44.09)
CIE-LCHlch(57.88, 44.14, 272.71°)
OKLaboklab(63.68% -0.0385 -0.125)
OKLCHoklch(63.68% 0.131 252.9)
XYZxyz(25.0436, 25.8379, 68.6198)
Luminance0.2584 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4C8ED8 #D8964C
analogous
#4CD4D8 #4C8ED8 #504CD8
triadic
#4C8ED8 #D84C8E #8ED84C
tetradic
#4C8ED8 #D84CD4 #D8964C #4CD850
square
#4C8ED8 #D84CD4 #D8964C #4CD850
split-complementary
#4C8ED8 #D8504C #D4D84C
monochromatic
#1E528B #296FBE #4C8ED8 #7EAEE3 #B1CDEE

Accessibility & contrast

On white

3.40
#4C8ED8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.17
#4C8ED8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8ED8
6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4C8ED8#FFFFFF#000000##000000
##4C8ED81.003.406.176.17
#FFFFFF3.401.0021.0021.00
#0000006.1721.001.001.00
##0000006.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#6E92DB
Deuteranopia (green-blind)
#5A85D7
Tritanopia (blue-blind)
#009FA9
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #4c8ed8;
/* rgb */ color: rgb(76, 142, 216);
/* oklch */ color: oklch(63.7% 0.131 252.9);
Tailwind
colors: {
  custom: {
    50: '#8baee4',
    500: '#4c8ed8',
    950: '#000000',
  },
}
SCSS
$custom: #4c8ed8;
$custom-light: #8baee4;
$custom-dark: #000000;
JSON
{
  "hex": "#4c8ed8",
  "rgb": {
    "r": 76,
    "g": 142,
    "b": 216
  },
  "hsl": {
    "h": 211.714,
    "s": 64.22,
    "l": 57.255
  },
  "oklch": {
    "l": 0.63682,
    "c": 0.13077,
    "h": 252.9
  },
  "luminance": 0.2584
}

Semantic roles & 50–950 ramp

primary
#4C8ED8
secondary
#DCC2A4
accent
#9941E7
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1015
muted
#7E7F84

Preview Lab

Preview with #4C8ED8

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

Preview Lab → · Contrast checker → · Palette generator →

#4C8ED8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva