#4F9ADA#4F9ADA

#4F9ADA is a light, vivid cyan. Relative luminance 0.298; OKLCH L 66.6% C 0.121 H 246.7°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX#4F9ADA
RGBrgb(79, 154, 218)
HSLhsl(208, 65%, 58%)
HSVhsv(208, 64%, 85%)
CMYKcmyk(63.8%, 29.4%, 0%, 14.5%)
CIE-LABlab(61.51, -3.67, -39.49)
CIE-LCHlch(61.51, 39.66, 264.69°)
OKLaboklab(66.59% -0.0481 -0.1114)
OKLCHoklch(66.59% 0.121 246.7)
XYZxyz(27.4302, 29.8327, 70.6288)
Luminance0.2984 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F9ADA #DA8F4F
analogous
#4FDAD4 #4F9ADA #4F54DA
triadic
#4F9ADA #DA4F9A #9ADA4F
tetradic
#4F9ADA #D44FDA #DA8F4F #54DA4F
square
#4F9ADA #D44FDA #DA8F4F #54DA4F
split-complementary
#4F9ADA #DA4F54 #DAD44F
monochromatic
#1E5C90 #297CC3 #4F9ADA #82B7E5 #B4D4EF

Accessibility & contrast

On white

3.01
#4F9ADA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.97
#4F9ADA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9ADA
6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F9ADA#FFFFFF#000000##000000
##4F9ADA1.003.016.976.97
#FFFFFF3.011.0021.0021.00
#0000006.9721.001.001.00
##0000006.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7E9CDD
Deuteranopia (green-blind)
#6B8ED9
Tritanopia (blue-blind)
#00A9B0
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #4f9ada;
/* rgb */ color: rgb(79, 154, 218);
/* oklch */ color: oklch(66.6% 0.121 246.7);
Tailwind
colors: {
  custom: {
    50: '#8db7e5',
    500: '#4f9ada',
    950: '#000000',
  },
}
SCSS
$custom: #4f9ada;
$custom-light: #8db7e5;
$custom-dark: #000000;
JSON
{
  "hex": "#4f9ada",
  "rgb": {
    "r": 79,
    "g": 154,
    "b": 218
  },
  "hsl": {
    "h": 207.626,
    "s": 65.258,
    "l": 58.235
  },
  "oklch": {
    "l": 0.66593,
    "c": 0.12135,
    "h": 246.7
  },
  "luminance": 0.29835
}

Semantic roles & 50–950 ramp

primary
#4F9ADA
secondary
#DEC0A7
accent
#8D40E8
background
#F9FBFE
surface
#F2F6FC
border
#CCD0D5
text
#0D1116
muted
#7E8084

Preview Lab

Preview with #4F9ADA

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

Preview Lab → · Contrast checker → · Palette generator →

#4F9ADA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva