#4F94E9#4F94E9

#4F94E9 is a light, vivid cyan. Relative luminance 0.287; OKLCH L 66.1% C 0.145 H 254.8°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX#4F94E9
RGBrgb(79, 148, 233)
HSLhsl(213, 78%, 61%)
HSVhsv(213, 66%, 91%)
CMYKcmyk(66.1%, 36.5%, 0%, 8.6%)
CIE-LABlab(60.54, 4.83, -49.35)
CIE-LCHlch(60.54, 49.58, 275.59°)
OKLaboklab(66.07% -0.038 -0.1402)
OKLCHoklch(66.07% 0.145 254.8)
XYZxyz(28.5170, 28.7224, 81.1161)
Luminance0.2873 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F94E9 #E9A44F
analogous
#4FE1E9 #4F94E9 #574FE9
triadic
#4F94E9 #E94F94 #94E94F
tetradic
#4F94E9 #E94FE1 #E9A44F #4FE957
square
#4F94E9 #E94FE1 #E9A44F #4FE957
split-complementary
#4F94E9 #E9574F #E1E94F
monochromatic
#1557A9 #1C73DF #4F94E9 #85B5F0 #BCD6F7

Accessibility & contrast

On white

3.11
#4F94E9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.74
#4F94E9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F94E9
6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F94E9#FFFFFF#000000##000000
##4F94E91.003.116.746.74
#FFFFFF3.111.0021.0021.00
#0000006.7421.001.001.00
##0000006.7421.001.001.00

Color blindness preview

Protanopia (red-blind)
#6E9AEC
Deuteranopia (green-blind)
#588BE7
Tritanopia (blue-blind)
#00A8B3
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #4f94e9;
/* rgb */ color: rgb(79, 148, 233);
/* oklch */ color: oklch(66.1% 0.145 254.8);
Tailwind
colors: {
  custom: {
    50: '#8fb3f0',
    500: '#4f94e9',
    950: '#000000',
  },
}
SCSS
$custom: #4f94e9;
$custom-light: #8fb3f0;
$custom-dark: #000000;
JSON
{
  "hex": "#4f94e9",
  "rgb": {
    "r": 79,
    "g": 148,
    "b": 233
  },
  "hsl": {
    "h": 213.117,
    "s": 77.778,
    "l": 61.176
  },
  "oklch": {
    "l": 0.66065,
    "c": 0.14528,
    "h": 254.8
  },
  "luminance": 0.28725
}

Semantic roles & 50–950 ramp

primary
#4F94E9
secondary
#E7CDAD
accent
#7D0BDA
background
#F9FAFE
surface
#F2F5FD
border
#CCCFD5
text
#0E1016
muted
#7E7F84

Preview Lab

Preview with #4F94E9

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

Preview Lab → · Contrast checker → · Palette generator →

#4F94E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva