#4129B9#4129B9

#4129B9 is a dark, highly saturated violet. Relative luminance 0.062; OKLCH L 41.9% C 0.209 H 279.9°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX#4129B9
RGBrgb(65, 41, 185)
HSLhsl(250, 64%, 44%)
HSVhsv(250, 78%, 73%)
CMYKcmyk(64.9%, 77.8%, 0%, 27.5%)
CIE-LABlab(29.94, 50.90, -71.37)
CIE-LCHlch(29.94, 87.66, 305.49°)
OKLaboklab(41.87% 0.0361 -0.206)
OKLCHoklch(41.87% 0.209 279.9)
XYZxyz(11.7271, 6.2115, 46.4705)
Luminance0.0621 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4129B9 #A1B929
analogous
#2959B9 #4129B9 #8929B9
triadic
#4129B9 #B94129 #29B941
tetradic
#4129B9 #B92959 #A1B929 #29B989
square
#4129B9 #B92959 #A1B929 #29B989
split-complementary
#4129B9 #B98929 #59B929
monochromatic
#1E1355 #2F1E87 #4129B9 #6049D7 #8C7BE2

Accessibility & contrast

On white

9.36
#4129B9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.24
#4129B9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4129B9
9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4129B9#FFFFFF#000000##FFFFFF
##4129B91.009.362.249.36
#FFFFFF9.361.0021.001.00
#0000002.2421.001.0021.00
##FFFFFF9.361.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004CBD
Deuteranopia (green-blind)
#0041B6
Tritanopia (blue-blind)
#005470
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #4129b9;
/* rgb */ color: rgb(65, 41, 185);
/* oklch */ color: oklch(41.9% 0.209 279.9);
Tailwind
colors: {
  custom: {
    50: '#8667cf',
    500: '#4129b9',
    950: '#000000',
  },
}
SCSS
$custom: #4129b9;
$custom-light: #8667cf;
$custom-dark: #000000;
JSON
{
  "hex": "#4129b9",
  "rgb": {
    "r": 65,
    "g": 41,
    "b": 185
  },
  "hsl": {
    "h": 250,
    "s": 63.717,
    "l": 44.314
  },
  "oklch": {
    "l": 0.41865,
    "c": 0.2092,
    "h": 279.9
  },
  "luminance": 0.06212
}

Semantic roles & 50–950 ramp

primary
#4129B9
secondary
#BBCA74
accent
#E741CB
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0D0614
muted
#7D7A82

Preview Lab

Preview with #4129B9

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

Preview Lab → · Contrast checker → · Palette generator →

#4129B9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva