#4144CF#4144CF

#4144CF is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 47.8% C 0.208 H 274.3°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX#4144CF
RGBrgb(65, 68, 207)
HSLhsl(239, 60%, 53%)
HSVhsv(239, 69%, 81%)
CMYKcmyk(68.6%, 67.1%, 0%, 18.8%)
CIE-LABlab(37.41, 42.98, -71.96)
CIE-LCHlch(37.41, 83.82, 300.85°)
OKLaboklab(47.82% 0.0155 -0.2079)
OKLCHoklch(47.82% 0.208 274.3)
XYZxyz(15.5058, 9.7616, 60.0864)
Luminance0.0976 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4144CF #CFCC41
analogous
#418BCF #4144CF #8541CF
triadic
#4144CF #CF4144 #44CF41
tetradic
#4144CF #CF418B #CFCC41 #41CF85
square
#4144CF #CF418B #CFCC41 #41CF85
split-complementary
#4144CF #CF8541 #8BCF41
monochromatic
#1E2077 #2B2DA8 #4144CF #7274DB #A3A4E8

Accessibility & contrast

On white

7.11
#4144CF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.95
#4144CF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4144CF
7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4144CF#FFFFFF#000000##FFFFFF
##4144CF1.007.112.957.11
#FFFFFF7.111.0021.001.00
#0000002.9521.001.0021.00
##FFFFFF7.111.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005FD3
Deuteranopia (green-blind)
#0051CC
Tritanopia (blue-blind)
#006984
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #4144cf;
/* rgb */ color: rgb(65, 68, 207);
/* oklch */ color: oklch(47.8% 0.208 274.3);
Tailwind
colors: {
  custom: {
    50: '#8878df',
    500: '#4144cf',
    950: '#000000',
  },
}
SCSS
$custom: #4144cf;
$custom-light: #8878df;
$custom-dark: #000000;
JSON
{
  "hex": "#4144cf",
  "rgb": {
    "r": 65,
    "g": 68,
    "b": 207
  },
  "hsl": {
    "h": 238.732,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.47824,
    "c": 0.20845,
    "h": 274.3
  },
  "luminance": 0.09763
}

Semantic roles & 50–950 ramp

primary
#4144CF
secondary
#D4D397
accent
#DF45E3
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #4144CF

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

Preview Lab → · Contrast checker → · Palette generator →

#4144CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva