#4D75DC#4D75DC

#4D75DC is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.6% C 0.163 H 265.6°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX#4D75DC
RGBrgb(77, 117, 220)
HSLhsl(223, 67%, 58%)
HSVhsv(223, 65%, 86%)
CMYKcmyk(65%, 46.8%, 0%, 13.7%)
CIE-LABlab(51.23, 18.77, -56.93)
CIE-LCHlch(51.23, 59.95, 288.25°)
OKLaboklab(58.61% -0.0124 -0.1629)
OKLCHoklch(58.61% 0.163 265.6)
XYZxyz(22.3356, 19.4656, 70.2764)
Luminance0.1947 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D75DC #DCB44D
analogous
#4DBCDC #4D75DC #6C4DDC
triadic
#4D75DC #DC4D75 #75DC4D
tetradic
#4D75DC #DC4DBC #DCB44D #4DDC6C
square
#4D75DC #DC4DBC #DCB44D #4DDC6C
split-complementary
#4D75DC #DC6C4D #BCDC4D
monochromatic
#1D3D92 #2753C5 #4D75DC #809DE6 #B3C4F0

Accessibility & contrast

On white

4.29
#4D75DC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.89
#4D75DC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D75DC
4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D75DC#FFFFFF#000000##000000
##4D75DC1.004.294.894.89
#FFFFFF4.291.0021.0021.00
#0000004.8921.001.001.00
##0000004.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#4081E0
Deuteranopia (green-blind)
#2374DA
Tritanopia (blue-blind)
#008D9E
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #4d75dc;
/* rgb */ color: rgb(77, 117, 220);
/* oklch */ color: oklch(58.6% 0.163 265.6);
Tailwind
colors: {
  custom: {
    50: '#8d9ce7',
    500: '#4d75dc',
    950: '#000000',
  },
}
SCSS
$custom: #4d75dc;
$custom-light: #8d9ce7;
$custom-dark: #000000;
JSON
{
  "hex": "#4d75dc",
  "rgb": {
    "r": 77,
    "g": 117,
    "b": 220
  },
  "hsl": {
    "h": 223.217,
    "s": 67.136,
    "l": 58.235
  },
  "oklch": {
    "l": 0.58613,
    "c": 0.16341,
    "h": 265.6
  },
  "luminance": 0.19468
}

Semantic roles & 50–950 ramp

primary
#4D75DC
secondary
#DFCFA6
accent
#BA3EEA
background
#F9F9FE
surface
#F2F2FC
border
#CCCCD5
text
#0D0E16
muted
#7E7E84

Preview Lab

Preview with #4D75DC

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

Preview Lab → · Contrast checker → · Palette generator →

#4D75DC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva