#4D8FE8#4D8FE8

#4D8FE8 is a light, vivid cyan. Relative luminance 0.270; OKLCH L 64.8% C 0.150 H 256.5°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX#4D8FE8
RGBrgb(77, 143, 232)
HSLhsl(214, 77%, 61%)
HSVhsv(214, 67%, 91%)
CMYKcmyk(66.8%, 38.4%, 0%, 9%)
CIE-LABlab(59.02, 7.12, -51.21)
CIE-LCHlch(59.02, 51.70, 277.92°)
OKLaboklab(64.84% -0.0349 -0.1458)
OKLCHoklch(64.84% 0.15 256.5)
XYZxyz(27.4432, 27.0461, 80.1024)
Luminance0.2705 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D8FE8 #E8A64D
analogous
#4DDCE8 #4D8FE8 #594DE8
triadic
#4D8FE8 #E84D8F #8FE84D
tetradic
#4D8FE8 #E84DDC #E8A64D #4DE859
square
#4D8FE8 #E84DDC #E8A64D #4DE859
split-complementary
#4D8FE8 #E8594D #DCE84D
monochromatic
#1553A5 #1C6EDB #4D8FE8 #83B1EF #B9D3F6

Accessibility & contrast

On white

3.28
#4D8FE8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.41
#4D8FE8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8FE8
6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D8FE8#FFFFFF#000000##000000
##4D8FE81.003.286.416.41
#FFFFFF3.281.0021.0021.00
#0000006.4121.001.001.00
##0000006.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#6796EC
Deuteranopia (green-blind)
#5087E6
Tritanopia (blue-blind)
#00A4B0
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #4d8fe8;
/* rgb */ color: rgb(77, 143, 232);
/* oklch */ color: oklch(64.8% 0.150 256.5);
Tailwind
colors: {
  custom: {
    50: '#8eaff0',
    500: '#4d8fe8',
    950: '#000000',
  },
}
SCSS
$custom: #4d8fe8;
$custom-light: #8eaff0;
$custom-dark: #000000;
JSON
{
  "hex": "#4d8fe8",
  "rgb": {
    "r": 77,
    "g": 143,
    "b": 232
  },
  "hsl": {
    "h": 214.452,
    "s": 77.114,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64844,
    "c": 0.14988,
    "h": 256.5
  },
  "luminance": 0.27049
}

Semantic roles & 50–950 ramp

primary
#4D8FE8
secondary
#E6CDAB
accent
#820CD9
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1016
muted
#7E7F84

Preview Lab

Preview with #4D8FE8

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

Preview Lab → · Contrast checker → · Palette generator →

#4D8FE8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva