#4D8ED8#4D8ED8

#4D8ED8 is a light, vivid cyan. Relative luminance 0.259; OKLCH L 63.7% C 0.130 H 253.1°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX#4D8ED8
RGBrgb(77, 142, 216)
HSLhsl(212, 64%, 57%)
HSVhsv(212, 64%, 85%)
CMYKcmyk(64.4%, 34.3%, 0%, 15.3%)
CIE-LABlab(57.92, 2.26, -44.02)
CIE-LCHlch(57.92, 44.08, 272.93°)
OKLaboklab(63.72% -0.0378 -0.1248)
OKLCHoklch(63.72% 0.13 253.1)
XYZxyz(25.1237, 25.8792, 68.6236)
Luminance0.2588 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D8ED8 #D8974D
analogous
#4DD4D8 #4D8ED8 #514DD8
triadic
#4D8ED8 #D84D8E #8ED84D
tetradic
#4D8ED8 #D84DD4 #D8974D #4DD851
square
#4D8ED8 #D84DD4 #D8974D #4DD851
split-complementary
#4D8ED8 #D8514D #D4D84D
monochromatic
#1F528C #2A6FBE #4D8ED8 #7FAEE3 #B1CEEE

Accessibility & contrast

On white

3.40
#4D8ED8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.18
#4D8ED8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8ED8
6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D8ED8#FFFFFF#000000##000000
##4D8ED81.003.406.186.18
#FFFFFF3.401.0021.0021.00
#0000006.1821.001.001.00
##0000006.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#6E92DB
Deuteranopia (green-blind)
#5B85D7
Tritanopia (blue-blind)
#009FA9
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #4d8ed8;
/* rgb */ color: rgb(77, 142, 216);
/* oklch */ color: oklch(63.7% 0.130 253.1);
Tailwind
colors: {
  custom: {
    50: '#8caee4',
    500: '#4d8ed8',
    950: '#000000',
  },
}
SCSS
$custom: #4d8ed8;
$custom-light: #8caee4;
$custom-dark: #000000;
JSON
{
  "hex": "#4d8ed8",
  "rgb": {
    "r": 77,
    "g": 142,
    "b": 216
  },
  "hsl": {
    "h": 211.942,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.63724,
    "c": 0.13036,
    "h": 253.1
  },
  "luminance": 0.25882
}

Semantic roles & 50–950 ramp

primary
#4D8ED8
secondary
#DCC2A4
accent
#9941E7
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1015
muted
#7E7F84

Preview Lab

Preview with #4D8ED8

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

Preview Lab → · Contrast checker → · Palette generator →

#4D8ED8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva