#4F53DF#4F53DF

#4F53DF is a mid, highly saturated blue. Relative luminance 0.132; OKLCH L 52.6% C 0.208 H 275.3°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX#4F53DF
RGBrgb(79, 83, 223)
HSLhsl(238, 69%, 59%)
HSVhsv(238, 65%, 87%)
CMYKcmyk(64.6%, 62.8%, 0%, 12.5%)
CIE-LABlab(43.03, 41.14, -71.91)
CIE-LCHlch(43.03, 82.85, 299.77°)
OKLaboklab(52.56% 0.0193 -0.2073)
OKLCHoklch(52.56% 0.208 275.3)
XYZxyz(19.6326, 13.1748, 71.3061)
Luminance0.1318 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F53DF #DFDB4F
analogous
#4F9BDF #4F53DF #934FDF
triadic
#4F53DF #DF4F53 #53DF4F
tetradic
#4F53DF #DF4F9B #DFDB4F #4FDF93
square
#4F53DF #DF4F9B #DFDB4F #4FDF93
split-complementary
#4F53DF #DF934F #9BDF4F
monochromatic
#1C1F98 #252ACC #4F53DF #8386E8 #B7B8F2

Accessibility & contrast

On white

5.78
#4F53DF on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.64
#4F53DF on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F53DF
5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F53DF#FFFFFF#000000##FFFFFF
##4F53DF1.005.783.645.78
#FFFFFF5.781.0021.001.00
#0000003.6421.001.0021.00
##FFFFFF5.781.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006CE3
Deuteranopia (green-blind)
#005FDC
Tritanopia (blue-blind)
#007791
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #4f53df;
/* rgb */ color: rgb(79, 83, 223);
/* oklch */ color: oklch(52.6% 0.208 275.3);
Tailwind
colors: {
  custom: {
    50: '#9084ea',
    500: '#4f53df',
    950: '#000000',
  },
}
SCSS
$custom: #4f53df;
$custom-light: #9084ea;
$custom-dark: #000000;
JSON
{
  "hex": "#4f53df",
  "rgb": {
    "r": 79,
    "g": 83,
    "b": 223
  },
  "hsl": {
    "h": 238.333,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.52562,
    "c": 0.20823,
    "h": 275.3
  },
  "luminance": 0.13176
}

Semantic roles & 50–950 ramp

primary
#4F53DF
secondary
#E1DFA9
accent
#E73CEC
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0E0B16
muted
#7E7C84

Preview Lab

Preview with #4F53DF

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

Preview Lab → · Contrast checker → · Palette generator →

#4F53DF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva