#4141D9#4141D9

#4141D9 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.3% C 0.224 H 274.1°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX#4141D9
RGBrgb(65, 65, 217)
HSLhsl(240, 67%, 55%)
HSVhsv(240, 70%, 85%)
CMYKcmyk(70%, 70%, 0%, 14.9%)
CIE-LABlab(37.69, 48.03, -77.27)
CIE-LCHlch(37.69, 90.98, 301.86°)
OKLaboklab(48.3% 0.016 -0.2234)
OKLCHoklch(48.3% 0.224 274.1)
XYZxyz(16.5905, 9.9126, 66.6712)
Luminance0.0991 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4141D9 #D9D941
analogous
#418DD9 #4141D9 #8D41D9
triadic
#4141D9 #D94141 #41D941
tetradic
#4141D9 #D9418D #D9D941 #41D98D
square
#4141D9 #D9418D #D9D941 #41D98D
split-complementary
#4141D9 #D98D41 #8DD941
monochromatic
#1B1B85 #2525B8 #4141D9 #7474E3 #A7A7ED

Accessibility & contrast

On white

7.04
#4141D9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.98
#4141D9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4141D9
7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4141D9#FFFFFF#000000##FFFFFF
##4141D91.007.042.987.04
#FFFFFF7.041.0021.001.00
#0000002.9821.001.0021.00
##FFFFFF7.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0060DE
Deuteranopia (green-blind)
#0051D6
Tritanopia (blue-blind)
#006B88
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #4141d9;
/* rgb */ color: rgb(65, 65, 217);
/* oklch */ color: oklch(48.3% 0.224 274.1);
Tailwind
colors: {
  custom: {
    50: '#8a77e6',
    500: '#4141d9',
    950: '#000000',
  },
}
SCSS
$custom: #4141d9;
$custom-light: #8a77e6;
$custom-dark: #000000;
JSON
{
  "hex": "#4141d9",
  "rgb": {
    "r": 65,
    "g": 65,
    "b": 217
  },
  "hsl": {
    "h": 240,
    "s": 66.667,
    "l": 55.294
  },
  "oklch": {
    "l": 0.48299,
    "c": 0.22398,
    "h": 274.1
  },
  "luminance": 0.09914
}

Semantic roles & 50–950 ramp

primary
#4141D9
secondary
#DBDB9B
accent
#EA3EEA
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #4141D9

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

Preview Lab → · Contrast checker → · Palette generator →

#4141D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva