#3E29B0#3E29B0

#3E29B0 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 40.7% C 0.199 H 279.9°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX#3E29B0
RGBrgb(62, 41, 176)
HSLhsl(249, 62%, 43%)
HSVhsv(249, 77%, 69%)
CMYKcmyk(64.8%, 76.7%, 0%, 31%)
CIE-LABlab(28.76, 47.86, -67.98)
CIE-LCHlch(28.76, 83.13, 305.15°)
OKLaboklab(40.7% 0.0342 -0.1962)
OKLCHoklch(40.7% 0.199 279.9)
XYZxyz(10.6135, 5.7438, 41.6152)
Luminance0.0575 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E29B0 #9BB029
analogous
#2958B0 #3E29B0 #8129B0
triadic
#3E29B0 #B03E29 #29B03E
tetradic
#3E29B0 #B02958 #9BB029 #29B081
square
#3E29B0 #B02958 #9BB029 #29B081
split-complementary
#3E29B0 #B08129 #58B029
monochromatic
#1B124D #2D1D7E #3E29B0 #5943D3 #8575DF

Accessibility & contrast

On white

9.77
#3E29B0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.15
#3E29B0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E29B0
9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E29B0#FFFFFF#000000##FFFFFF
##3E29B01.009.772.159.77
#FFFFFF9.771.0021.001.00
#0000002.1521.001.0021.00
##FFFFFF9.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0049B4
Deuteranopia (green-blind)
#003FAE
Tritanopia (blue-blind)
#00506B
Achromatopsia (no color)
#444444

Design tokens & code

CSS
--color: #3e29b0;
/* rgb */ color: rgb(62, 41, 176);
/* oklch */ color: oklch(40.7% 0.199 279.9);
Tailwind
colors: {
  custom: {
    50: '#8366c9',
    500: '#3e29b0',
    950: '#000000',
  },
}
SCSS
$custom: #3e29b0;
$custom-light: #8366c9;
$custom-dark: #000000;
JSON
{
  "hex": "#3e29b0",
  "rgb": {
    "r": 62,
    "g": 41,
    "b": 176
  },
  "hsl": {
    "h": 249.333,
    "s": 62.212,
    "l": 42.549
  },
  "oklch": {
    "l": 0.40696,
    "c": 0.19918,
    "h": 279.9
  },
  "luminance": 0.05745
}

Semantic roles & 50–950 ramp

primary
#3E29B0
secondary
#B9C66F
accent
#E543CC
background
#F8F6FC
surface
#F0EBF8
border
#CBC6D1
text
#0C0613
muted
#7D7A82

Preview Lab

Preview with #3E29B0

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

Preview Lab → · Contrast checker → · Palette generator →

#3E29B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva