#4D8FEA#4D8FEA

#4D8FEA is a light, vivid cyan. Relative luminance 0.272; OKLCH L 65.0% C 0.152 H 256.9°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX#4D8FEA
RGBrgb(77, 143, 234)
HSLhsl(215, 79%, 61%)
HSVhsv(215, 67%, 92%)
CMYKcmyk(67.1%, 38.9%, 0%, 8.2%)
CIE-LABlab(59.12, 7.81, -52.15)
CIE-LCHlch(59.12, 52.73, 278.52°)
OKLaboklab(64.96% -0.0344 -0.1485)
OKLCHoklch(64.96% 0.152 256.9)
XYZxyz(27.7289, 27.1604, 81.6071)
Luminance0.2716 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D8FEA #EAA84D
analogous
#4DDDEA #4D8FEA #594DEA
triadic
#4D8FEA #EA4D8F #8FEA4D
tetradic
#4D8FEA #EA4DDD #EAA84D #4DEA59
square
#4D8FEA #EA4DDD #EAA84D #4DEA59
split-complementary
#4D8FEA #EA594D #DDEA4D
monochromatic
#1452A9 #1A6DDF #4D8FEA #84B1F0 #BAD4F7

Accessibility & contrast

On white

3.26
#4D8FEA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.43
#4D8FEA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8FEA
6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D8FEA#FFFFFF#000000##000000
##4D8FEA1.003.266.436.43
#FFFFFF3.261.0021.0021.00
#0000006.4321.001.001.00
##0000006.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#6696EE
Deuteranopia (green-blind)
#4E88E8
Tritanopia (blue-blind)
#00A4B1
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #4d8fea;
/* rgb */ color: rgb(77, 143, 234);
/* oklch */ color: oklch(65.0% 0.152 256.9);
Tailwind
colors: {
  custom: {
    50: '#8faff1',
    500: '#4d8fea',
    950: '#000000',
  },
}
SCSS
$custom: #4d8fea;
$custom-light: #8faff1;
$custom-dark: #000000;
JSON
{
  "hex": "#4d8fea",
  "rgb": {
    "r": 77,
    "g": 143,
    "b": 234
  },
  "hsl": {
    "h": 214.777,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.6496,
    "c": 0.15246,
    "h": 256.9
  },
  "luminance": 0.27163
}

Semantic roles & 50–950 ramp

primary
#4D8FEA
secondary
#E7CEAC
accent
#830ADB
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1017
muted
#7E7F85

Preview Lab

Preview with #4D8FEA

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

Preview Lab → · Contrast checker → · Palette generator →

#4D8FEA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva