#4D45D6#4D45D6

#4D45D6 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.4% C 0.213 H 277.6°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX#4D45D6
RGBrgb(77, 69, 214)
HSLhsl(243, 64%, 55%)
HSVhsv(243, 68%, 84%)
CMYKcmyk(64%, 67.8%, 0%, 16.1%)
CIE-LABlab(39.05, 46.20, -73.28)
CIE-LCHlch(39.05, 86.63, 302.23°)
OKLaboklab(49.41% 0.0283 -0.2114)
OKLCHoklch(49.41% 0.213 277.6)
XYZxyz(17.3224, 10.6876, 64.7554)
Luminance0.1069 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D45D6 #CED645
analogous
#4586D6 #4D45D6 #9545D6
triadic
#4D45D6 #D64D45 #45D64D
tetradic
#4D45D6 #D64586 #CED645 #45D695
square
#4D45D6 #D64586 #CED645 #45D695
split-complementary
#4D45D6 #D69545 #86D645
monochromatic
#231D84 #3028B6 #4D45D6 #7D77E1 #ADA9EC

Accessibility & contrast

On white

6.69
#4D45D6 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.14
#4D45D6 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D45D6
6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D45D6#FFFFFF#000000##FFFFFF
##4D45D61.006.693.146.69
#FFFFFF6.691.0021.001.00
#0000003.1421.001.0021.00
##FFFFFF6.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0062DA
Deuteranopia (green-blind)
#0056D3
Tritanopia (blue-blind)
#006C88
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #4d45d6;
/* rgb */ color: rgb(77, 69, 214);
/* oklch */ color: oklch(49.4% 0.213 277.6);
Tailwind
colors: {
  custom: {
    50: '#8f7ae4',
    500: '#4d45d6',
    950: '#000000',
  },
}
SCSS
$custom: #4d45d6;
$custom-light: #8f7ae4;
$custom-dark: #000000;
JSON
{
  "hex": "#4d45d6",
  "rgb": {
    "r": 77,
    "g": 69,
    "b": 214
  },
  "hsl": {
    "h": 243.31,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.49405,
    "c": 0.21331,
    "h": 277.6
  },
  "luminance": 0.10689
}

Semantic roles & 50–950 ramp

primary
#4D45D6
secondary
#D6DA9D
accent
#E741DE
background
#F9F7FE
surface
#F2EDFC
border
#CCC8D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #4D45D6

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

Preview Lab → · Contrast checker → · Palette generator →

#4D45D6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva