#4D97E8#4D97E8

#4D97E8 is a light, vivid cyan. Relative luminance 0.295; OKLCH L 66.6% C 0.142 H 252.5°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX#4D97E8
RGBrgb(77, 151, 232)
HSLhsl(211, 77%, 61%)
HSVhsv(211, 67%, 91%)
CMYKcmyk(66.8%, 34.9%, 0%, 9%)
CIE-LABlab(61.25, 2.42, -47.67)
CIE-LCHlch(61.25, 47.73, 272.90°)
OKLaboklab(66.59% -0.0426 -0.1353)
OKLCHoklch(66.59% 0.142 252.5)
XYZxyz(28.6873, 29.5342, 80.5171)
Luminance0.2954 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D97E8 #E89E4D
analogous
#4DE4E8 #4D97E8 #504DE8
triadic
#4D97E8 #E84D97 #97E84D
tetradic
#4D97E8 #E84DE4 #E89E4D #4DE850
square
#4D97E8 #E84DE4 #E89E4D #4DE850
split-complementary
#4D97E8 #E8504D #E4E84D
monochromatic
#155AA5 #1C78DB #4D97E8 #83B7EF #B9D6F6

Accessibility & contrast

On white

3.04
#4D97E8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.91
#4D97E8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D97E8
6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D97E8#FFFFFF#000000##000000
##4D97E81.003.046.916.91
#FFFFFF3.041.0021.0021.00
#0000006.9121.001.001.00
##0000006.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#739CEB
Deuteranopia (green-blind)
#5D8DE6
Tritanopia (blue-blind)
#00AAB5
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #4d97e8;
/* rgb */ color: rgb(77, 151, 232);
/* oklch */ color: oklch(66.6% 0.142 252.5);
Tailwind
colors: {
  custom: {
    50: '#8eb5f0',
    500: '#4d97e8',
    950: '#000000',
  },
}
SCSS
$custom: #4d97e8;
$custom-light: #8eb5f0;
$custom-dark: #000000;
JSON
{
  "hex": "#4d97e8",
  "rgb": {
    "r": 77,
    "g": 151,
    "b": 232
  },
  "hsl": {
    "h": 211.355,
    "s": 77.114,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66586,
    "c": 0.14184,
    "h": 252.5
  },
  "luminance": 0.29537
}

Semantic roles & 50–950 ramp

primary
#4D97E8
secondary
#E6CAAB
accent
#770CD9
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #4D97E8

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

Preview Lab → · Contrast checker → · Palette generator →

#4D97E8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva