#4F9ADE#4F9ADE

#4F9ADE is a light, vivid cyan. Relative luminance 0.300; OKLCH L 66.8% C 0.126 H 248.2°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX#4F9ADE
RGBrgb(79, 154, 222)
HSLhsl(209, 68%, 59%)
HSVhsv(209, 64%, 87%)
CMYKcmyk(64.4%, 30.6%, 0%, 12.9%)
CIE-LABlab(61.69, -2.35, -41.43)
CIE-LCHlch(61.69, 41.49, 266.76°)
OKLaboklab(66.8% -0.0469 -0.117)
OKLCHoklch(66.8% 0.126 248.2)
XYZxyz(27.9600, 30.0446, 73.4188)
Luminance0.3005 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F9ADE #DE934F
analogous
#4FDEDA #4F9ADE #4F53DE
triadic
#4F9ADE #DE4F9A #9ADE4F
tetradic
#4F9ADE #DA4FDE #DE934F #53DE4F
square
#4F9ADE #DA4FDE #DE934F #53DE4F
split-complementary
#4F9ADE #DE4F53 #DEDA4F
monochromatic
#1C5C96 #267CCA #4F9ADE #83B8E8 #B6D5F1

Accessibility & contrast

On white

3.00
#4F9ADE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

7.01
#4F9ADE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4F9ADE
7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F9ADE#FFFFFF#000000##000000
##4F9ADE1.003.007.017.01
#FFFFFF3.001.0021.0021.00
#0000007.0121.001.001.00
##0000007.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#7C9DE1
Deuteranopia (green-blind)
#698FDD
Tritanopia (blue-blind)
#00AAB2
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #4f9ade;
/* rgb */ color: rgb(79, 154, 222);
/* oklch */ color: oklch(66.8% 0.126 248.2);
Tailwind
colors: {
  custom: {
    50: '#8eb7e8',
    500: '#4f9ade',
    950: '#000000',
  },
}
SCSS
$custom: #4f9ade;
$custom-light: #8eb7e8;
$custom-dark: #000000;
JSON
{
  "hex": "#4f9ade",
  "rgb": {
    "r": 79,
    "g": 154,
    "b": 222
  },
  "hsl": {
    "h": 208.531,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.66797,
    "c": 0.12609,
    "h": 248.2
  },
  "luminance": 0.30047
}

Semantic roles & 50–950 ramp

primary
#4F9ADE
secondary
#E0C3A8
accent
#903DEB
background
#F9FBFE
surface
#F2F6FC
border
#CCD0D5
text
#0D1116
muted
#7E8084

Preview Lab

Preview with #4F9ADE

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

Preview Lab → · Contrast checker → · Palette generator →

#4F9ADE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva