#4976E9#4976E9

#4976E9 is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.5% C 0.181 H 265.2°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX#4976E9
RGBrgb(73, 118, 233)
HSLhsl(223, 78%, 60%)
HSVhsv(223, 69%, 91%)
CMYKcmyk(68.7%, 49.4%, 0%, 8.6%)
CIE-LABlab(52.12, 22.08, -62.81)
CIE-LCHlch(52.12, 66.58, 289.37°)
OKLaboklab(59.51% -0.0151 -0.1803)
OKLCHoklch(59.51% 0.181 265.2)
XYZxyz(23.9289, 20.2541, 79.7234)
Luminance0.2026 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4976E9 #E9BC49
analogous
#49C6E9 #4976E9 #6C49E9
triadic
#4976E9 #E94976 #76E949
tetradic
#4976E9 #E949C6 #E9BC49 #49E96C
square
#4976E9 #E949C6 #E9BC49 #49E96C
split-complementary
#4976E9 #E96C49 #C6E949
monochromatic
#143CA4 #1A50DA #4976E9 #809FF0 #B6C8F6

Accessibility & contrast

On white

4.16
#4976E9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.05
#4976E9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4976E9
5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4976E9#FFFFFF#000000##000000
##4976E91.004.165.055.05
#FFFFFF4.161.0021.0021.00
#0000005.0521.001.001.00
##0000005.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#3484ED
Deuteranopia (green-blind)
#0075E7
Tritanopia (blue-blind)
#0091A4
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #4976e9;
/* rgb */ color: rgb(73, 118, 233);
/* oklch */ color: oklch(59.5% 0.181 265.2);
Tailwind
colors: {
  custom: {
    50: '#8d9cf1',
    500: '#4976e9',
    950: '#000000',
  },
}
SCSS
$custom: #4976e9;
$custom-light: #8d9cf1;
$custom-dark: #000000;
JSON
{
  "hex": "#4976e9",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 233
  },
  "hsl": {
    "h": 223.125,
    "s": 78.431,
    "l": 60
  },
  "oklch": {
    "l": 0.59507,
    "c": 0.18092,
    "h": 265.2
  },
  "luminance": 0.20257
}

Semantic roles & 50–950 ramp

primary
#4976E9
secondary
#E6D4A8
accent
#BE33F5
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85

Preview Lab

Preview with #4976E9

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

Preview Lab → · Contrast checker → · Palette generator →

#4976E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva