#4972CF#4972CF

#4972CF is a mid, vivid blue. Relative luminance 0.180; OKLCH L 56.9% C 0.151 H 264.3°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX#4972CF
RGBrgb(73, 114, 207)
HSLhsl(222, 58%, 55%)
HSVhsv(222, 65%, 81%)
CMYKcmyk(64.7%, 44.9%, 0%, 18.8%)
CIE-LABlab(49.44, 15.44, -52.43)
CIE-LCHlch(49.44, 54.66, 286.41°)
OKLaboklab(56.94% -0.015 -0.1498)
OKLCHoklch(56.94% 0.151 264.3)
XYZxyz(20.0235, 17.9542, 61.4297)
Luminance0.1796 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4972CF #CFA649
analogous
#49B5CF #4972CF #6349CF
triadic
#4972CF #CF4972 #72CF49
tetradic
#4972CF #CF49B5 #CFA649 #49CF63
square
#4972CF #CF49B5 #CFA649 #49CF63
split-complementary
#4972CF #CF6349 #B5CF49
monochromatic
#213D7D #2E55AD #4972CF #7998DC #AABDE9

Accessibility & contrast

On white

4.57
#4972CF on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.59
#4972CF on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4972CF
4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4972CF#FFFFFF#000000##000000
##4972CF1.004.574.594.59
#FFFFFF4.571.0021.0021.00
#0000004.5921.001.001.00
##0000004.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#457CD3
Deuteranopia (green-blind)
#2E70CD
Tritanopia (blue-blind)
#008796
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #4972cf;
/* rgb */ color: rgb(73, 114, 207);
/* oklch */ color: oklch(56.9% 0.151 264.3);
Tailwind
colors: {
  custom: {
    50: '#899ade',
    500: '#4972cf',
    950: '#000000',
  },
}
SCSS
$custom: #4972cf;
$custom-light: #899ade;
$custom-dark: #000000;
JSON
{
  "hex": "#4972cf",
  "rgb": {
    "r": 73,
    "g": 114,
    "b": 207
  },
  "hsl": {
    "h": 221.642,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.5694,
    "c": 0.15058,
    "h": 264.3
  },
  "luminance": 0.17956
}

Semantic roles & 50–950 ramp

primary
#4972CF
secondary
#D6C59E
accent
#B246E1
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0D0E15
muted
#7D7E83

Preview Lab

Preview with #4972CF

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

Preview Lab → · Contrast checker → · Palette generator →

#4972CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva