#4D72D0#4D72D0

#4D72D0 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.2% C 0.151 H 265.7°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX#4D72D0
RGBrgb(77, 114, 208)
HSLhsl(223, 58%, 56%)
HSVhsv(223, 63%, 82%)
CMYKcmyk(63%, 45.2%, 0%, 18.4%)
CIE-LABlab(49.70, 16.48, -52.58)
CIE-LCHlch(49.70, 55.11, 287.41°)
OKLaboklab(57.21% -0.0113 -0.1502)
OKLCHoklch(57.21% 0.151 265.7)
XYZxyz(20.4591, 18.1646, 62.0902)
Luminance0.1817 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D72D0 #D0AB4D
analogous
#4DB4D0 #4D72D0 #694DD0
triadic
#4D72D0 #D04D72 #72D04D
tetradic
#4D72D0 #D04DB4 #D0AB4D #4DD069
square
#4D72D0 #D04DB4 #D0AB4D #4DD069
split-complementary
#4D72D0 #D0694D #B4D04D
monochromatic
#223D81 #2F54B1 #4D72D0 #7D98DD #AEBFEA

Accessibility & contrast

On white

4.53
#4D72D0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.63
#4D72D0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D72D0
4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D72D0#FFFFFF#000000##000000
##4D72D01.004.534.634.63
#FFFFFF4.531.0021.0021.00
#0000004.6321.001.001.00
##0000004.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#457DD4
Deuteranopia (green-blind)
#2F71CE
Tritanopia (blue-blind)
#008797
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #4d72d0;
/* rgb */ color: rgb(77, 114, 208);
/* oklch */ color: oklch(57.2% 0.151 265.7);
Tailwind
colors: {
  custom: {
    50: '#8b9adf',
    500: '#4d72d0',
    950: '#000000',
  },
}
SCSS
$custom: #4d72d0;
$custom-light: #8b9adf;
$custom-dark: #000000;
JSON
{
  "hex": "#4d72d0",
  "rgb": {
    "r": 77,
    "g": 114,
    "b": 208
  },
  "hsl": {
    "h": 223.053,
    "s": 58.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.57207,
    "c": 0.15062,
    "h": 265.7
  },
  "luminance": 0.18166
}

Semantic roles & 50–950 ramp

primary
#4D72D0
secondary
#D8C8A1
accent
#B646E1
background
#F9F9FD
surface
#F1F2FB
border
#CBCCD4
text
#0D0E15
muted
#7E7E83

Preview Lab

Preview with #4D72D0

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

Preview Lab → · Contrast checker → · Palette generator →

#4D72D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva