#4372D1#4372D1

#4372D1 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 56.8% C 0.155 H 262.7°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX#4372D1
RGBrgb(67, 114, 209)
HSLhsl(220, 61%, 54%)
HSVhsv(220, 68%, 82%)
CMYKcmyk(67.9%, 45.5%, 0%, 18%)
CIE-LABlab(49.29, 15.17, -53.83)
CIE-LCHlch(49.29, 55.93, 285.74°)
OKLaboklab(56.79% -0.0198 -0.154)
OKLCHoklch(56.79% 0.155 262.7)
XYZxyz(19.8366, 17.8294, 62.7052)
Luminance0.1783 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4372D1 #D1A243
analogous
#43B9D1 #4372D1 #5B43D1
triadic
#4372D1 #D14372 #72D143
tetradic
#4372D1 #D143B9 #D1A243 #43D15B
square
#4372D1 #D143B9 #D1A243 #43D15B
split-complementary
#4372D1 #D15B43 #B9D143
monochromatic
#1E3D7B #2A55AD #4372D1 #7497DD #A5BCE9

Accessibility & contrast

On white

4.60
#4372D1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.57
#4372D1 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4372D1
4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4372D1#FFFFFF#000000##FFFFFF
##4372D11.004.604.574.60
#FFFFFF4.601.0021.001.00
#0000004.5721.001.0021.00
##FFFFFF4.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#427CD5
Deuteranopia (green-blind)
#276FCF
Tritanopia (blue-blind)
#008897
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #4372d1;
/* rgb */ color: rgb(67, 114, 209);
/* oklch */ color: oklch(56.8% 0.155 262.7);
Tailwind
colors: {
  custom: {
    50: '#869ae0',
    500: '#4372d1',
    950: '#000000',
  },
}
SCSS
$custom: #4372d1;
$custom-light: #869ae0;
$custom-dark: #000000;
JSON
{
  "hex": "#4372d1",
  "rgb": {
    "r": 67,
    "g": 114,
    "b": 209
  },
  "hsl": {
    "h": 220.141,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.56788,
    "c": 0.15531,
    "h": 262.7
  },
  "luminance": 0.17831
}

Semantic roles & 50–950 ramp

primary
#4372D1
secondary
#D6C29A
accent
#AF44E4
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0C0D15
muted
#7D7E83

Preview Lab

Preview with #4372D1

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

Preview Lab → · Contrast checker → · Palette generator →

#4372D1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva