#4D98D9#4D98D9

#4D98D9 is a light, vivid cyan. Relative luminance 0.290; OKLCH L 66.0% C 0.123 H 247.1°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX#4D98D9
RGBrgb(77, 152, 217)
HSLhsl(208, 65%, 58%)
HSVhsv(208, 65%, 85%)
CMYKcmyk(64.5%, 30%, 0%, 14.9%)
CIE-LABlab(60.82, -3.21, -40.02)
CIE-LCHlch(60.82, 40.15, 265.42°)
OKLaboklab(66.01% -0.0477 -0.113)
OKLCHoklch(66.01% 0.123 247.1)
XYZxyz(26.8085, 29.0413, 69.8249)
Luminance0.2904 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D98D9 #D98E4D
analogous
#4DD9D4 #4D98D9 #4D52D9
triadic
#4D98D9 #D94D98 #98D94D
tetradic
#4D98D9 #D44DD9 #D98E4D #52D94D
square
#4D98D9 #D44DD9 #D98E4D #52D94D
split-complementary
#4D98D9 #D94D52 #D9D44D
monochromatic
#1E5A8D #297AC0 #4D98D9 #7FB5E4 #B2D2EF

Accessibility & contrast

On white

3.08
#4D98D9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.81
#4D98D9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D98D9
6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D98D9#FFFFFF#000000##000000
##4D98D91.003.086.816.81
#FFFFFF3.081.0021.0021.00
#0000006.8121.001.001.00
##0000006.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#7B9ADC
Deuteranopia (green-blind)
#688DD8
Tritanopia (blue-blind)
#00A7AF
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #4d98d9;
/* rgb */ color: rgb(77, 152, 217);
/* oklch */ color: oklch(66.0% 0.123 247.1);
Tailwind
colors: {
  custom: {
    50: '#8cb6e5',
    500: '#4d98d9',
    950: '#000000',
  },
}
SCSS
$custom: #4d98d9;
$custom-light: #8cb6e5;
$custom-dark: #000000;
JSON
{
  "hex": "#4d98d9",
  "rgb": {
    "r": 77,
    "g": 152,
    "b": 217
  },
  "hsl": {
    "h": 207.857,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.66013,
    "c": 0.12266,
    "h": 247.1
  },
  "luminance": 0.29044
}

Semantic roles & 50–950 ramp

primary
#4D98D9
secondary
#DDBFA5
accent
#8E40E8
background
#F9FBFE
surface
#F1F6FC
border
#CBD0D5
text
#0D1115
muted
#7E8084

Preview Lab

Preview with #4D98D9

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

Preview Lab → · Contrast checker → · Palette generator →

#4D98D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva