#4149D3#4149D3

#4149D3 is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.0% C 0.208 H 273.2°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX#4149D3
RGBrgb(65, 73, 211)
HSLhsl(237, 62%, 54%)
HSVhsv(237, 69%, 83%)
CMYKcmyk(69.2%, 65.4%, 0%, 17.3%)
CIE-LABlab(38.88, 41.33, -71.86)
CIE-LCHlch(38.88, 82.89, 299.90°)
OKLaboklab(49% 0.0117 -0.2076)
OKLCHoklch(49% 0.208 273.2)
XYZxyz(16.3165, 10.5905, 62.7997)
Luminance0.1059 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4149D3 #D3CB41
analogous
#4192D3 #4149D3 #8241D3
triadic
#4149D3 #D34149 #49D341
tetradic
#4149D3 #D34192 #D3CB41 #41D382
square
#4149D3 #D34192 #D3CB41 #41D382
split-complementary
#4149D3 #D38241 #92D341
monochromatic
#1D227D #2830AE #4149D3 #7379DF #A4A8EA

Accessibility & contrast

On white

6.73
#4149D3 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.12
#4149D3 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4149D3
6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4149D3#FFFFFF#000000##FFFFFF
##4149D31.006.733.126.73
#FFFFFF6.731.0021.001.00
#0000003.1221.001.0021.00
##FFFFFF6.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0062D7
Deuteranopia (green-blind)
#0055D0
Tritanopia (blue-blind)
#006D88
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #4149d3;
/* rgb */ color: rgb(65, 73, 211);
/* oklch */ color: oklch(49.0% 0.208 273.2);
Tailwind
colors: {
  custom: {
    50: '#887ce2',
    500: '#4149d3',
    950: '#000000',
  },
}
SCSS
$custom: #4149d3;
$custom-light: #887ce2;
$custom-dark: #000000;
JSON
{
  "hex": "#4149d3",
  "rgb": {
    "r": 65,
    "g": 73,
    "b": 211
  },
  "hsl": {
    "h": 236.712,
    "s": 62.393,
    "l": 54.118
  },
  "oklch": {
    "l": 0.48999,
    "c": 0.20789,
    "h": 273.2
  },
  "luminance": 0.10592
}

Semantic roles & 50–950 ramp

primary
#4149D3
secondary
#D7D499
accent
#DD42E5
background
#F9F7FE
surface
#F1EEFC
border
#CBC9D5
text
#0D0915
muted
#7E7B84

Preview Lab

Preview with #4149D3

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

Preview Lab → · Contrast checker → · Palette generator →

#4149D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva