#4F53EA#4F53EA

#4F53EA is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.5% C 0.222 H 274.8°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX#4F53EA
RGBrgb(79, 83, 234)
HSLhsl(238, 79%, 61%)
HSVhsv(238, 66%, 92%)
CMYKcmyk(66.2%, 64.5%, 0%, 8.2%)
CIE-LABlab(43.93, 44.75, -76.68)
CIE-LCHlch(43.93, 88.78, 300.27°)
OKLaboklab(53.5% 0.0185 -0.2213)
OKLCHoklch(53.5% 0.222 274.8)
XYZxyz(21.1641, 13.7874, 79.3719)
Luminance0.1379 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F53EA #EAE64F
analogous
#4FA1EA #4F53EA #994FEA
triadic
#4F53EA #EA4F53 #53EA4F
tetradic
#4F53EA #EA4FA1 #EAE64F #4FEA99
square
#4F53EA #EA4FA1 #EAE64F #4FEA99
split-complementary
#4F53EA #EA994F #A1EA4F
monochromatic
#1418AA #1B20E1 #4F53EA #8688F1 #BCBEF7

Accessibility & contrast

On white

5.59
#4F53EA on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.76
#4F53EA on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F53EA
5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F53EA#FFFFFF#000000##FFFFFF
##4F53EA1.005.593.765.59
#FFFFFF5.591.0021.001.00
#0000003.7621.001.0021.00
##FFFFFF5.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006FEF
Deuteranopia (green-blind)
#0061E7
Tritanopia (blue-blind)
#007A97
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #4f53ea;
/* rgb */ color: rgb(79, 83, 234);
/* oklch */ color: oklch(53.5% 0.222 274.8);
Tailwind
colors: {
  custom: {
    50: '#9284f2',
    500: '#4f53ea',
    950: '#000000',
  },
}
SCSS
$custom: #4f53ea;
$custom-light: #9284f2;
$custom-dark: #000000;
JSON
{
  "hex": "#4f53ea",
  "rgb": {
    "r": 79,
    "g": 83,
    "b": 234
  },
  "hsl": {
    "h": 238.452,
    "s": 78.68,
    "l": 61.373
  },
  "oklch": {
    "l": 0.53498,
    "c": 0.22206,
    "h": 274.8
  },
  "luminance": 0.13789
}

Semantic roles & 50–950 ramp

primary
#4F53EA
secondary
#E7E6AD
accent
#D60BDB
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0F0B17
muted
#7E7C85

Preview Lab

Preview with #4F53EA

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

Preview Lab → · Contrast checker → · Palette generator →

#4F53EA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva