#4975E8#4975E8

#4975E8 is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.2% C 0.181 H 265.5°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#4975E8
RGBrgb(73, 117, 232)
HSLhsl(223, 78%, 60%)
HSVhsv(223, 69%, 91%)
CMYKcmyk(68.5%, 49.6%, 0%, 9%)
CIE-LABlab(51.80, 22.35, -62.78)
CIE-LCHlch(51.80, 66.64, 289.60°)
OKLaboklab(59.24% -0.0143 -0.1802)
OKLCHoklch(59.24% 0.181 265.5)
XYZxyz(23.6693, 19.9629, 78.9341)
Luminance0.1996 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4975E8 #E8BC49
analogous
#49C5E8 #4975E8 #6C49E8
triadic
#4975E8 #E84975 #75E849
tetradic
#4975E8 #E849C5 #E8BC49 #49E86C
square
#4975E8 #E849C5 #E8BC49 #49E86C
split-complementary
#4975E8 #E86C49 #C5E849
monochromatic
#143CA2 #1B50D8 #4975E8 #7F9EEF #B6C7F6

Accessibility & contrast

On white

4.21
#4975E8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.99
#4975E8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4975E8
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4975E8#FFFFFF#000000##000000
##4975E81.004.214.994.99
#FFFFFF4.211.0021.0021.00
#0000004.9921.001.001.00
##0000004.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#3283EC
Deuteranopia (green-blind)
#0075E6
Tritanopia (blue-blind)
#0090A3
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #4975e8;
/* rgb */ color: rgb(73, 117, 232);
/* oklch */ color: oklch(59.2% 0.181 265.5);
Tailwind
colors: {
  custom: {
    50: '#8d9cf0',
    500: '#4975e8',
    950: '#000000',
  },
}
SCSS
$custom: #4975e8;
$custom-light: #8d9cf0;
$custom-dark: #000000;
JSON
{
  "hex": "#4975e8",
  "rgb": {
    "r": 73,
    "g": 117,
    "b": 232
  },
  "hsl": {
    "h": 223.396,
    "s": 77.561,
    "l": 59.804
  },
  "oklch": {
    "l": 0.59237,
    "c": 0.18078,
    "h": 265.5
  },
  "luminance": 0.19965
}

Semantic roles & 50–950 ramp

primary
#4975E8
secondary
#E5D4A8
accent
#BF34F4
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85

Preview Lab

Preview with #4975E8

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

Preview Lab → · Contrast checker → · Palette generator →

#4975E8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva