#3E29B8#3E29B8

#3E29B8 is a dark, highly saturated blue. Relative luminance 0.061; OKLCH L 41.5% C 0.209 H 278.9°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX#3E29B8
RGBrgb(62, 41, 184)
HSLhsl(249, 64%, 44%)
HSVhsv(249, 78%, 72%)
CMYKcmyk(66.3%, 77.7%, 0%, 27.8%)
CIE-LABlab(29.59, 50.29, -71.37)
CIE-LCHlch(29.59, 87.31, 305.17°)
OKLaboklab(41.53% 0.0321 -0.2061)
OKLCHoklch(41.53% 0.209 278.9)
XYZxyz(11.4285, 6.0697, 45.9074)
Luminance0.0607 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E29B8 #A3B829
analogous
#295CB8 #3E29B8 #8629B8
triadic
#3E29B8 #B83E29 #29B83E
tetradic
#3E29B8 #B8295C #A3B829 #29B886
square
#3E29B8 #B8295C #A3B829 #29B886
split-complementary
#3E29B8 #B88629 #5CB829
monochromatic
#1C1354 #2D1E86 #3E29B8 #5D48D6 #897AE1

Accessibility & contrast

On white

9.48
#3E29B8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.21
#3E29B8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E29B8
9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E29B8#FFFFFF#000000##FFFFFF
##3E29B81.009.482.219.48
#FFFFFF9.481.0021.001.00
#0000002.2121.001.0021.00
##FFFFFF9.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004BBC
Deuteranopia (green-blind)
#0040B5
Tritanopia (blue-blind)
#005470
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #3e29b8;
/* rgb */ color: rgb(62, 41, 184);
/* oklch */ color: oklch(41.5% 0.209 278.9);
Tailwind
colors: {
  custom: {
    50: '#8467cf',
    500: '#3e29b8',
    950: '#000000',
  },
}
SCSS
$custom: #3e29b8;
$custom-light: #8467cf;
$custom-dark: #000000;
JSON
{
  "hex": "#3e29b8",
  "rgb": {
    "r": 62,
    "g": 41,
    "b": 184
  },
  "hsl": {
    "h": 248.811,
    "s": 63.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.41526,
    "c": 0.20861,
    "h": 278.9
  },
  "luminance": 0.06071
}

Semantic roles & 50–950 ramp

primary
#3E29B8
secondary
#BDC973
accent
#E741CE
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0C0614
muted
#7D7A82

Preview Lab

Preview with #3E29B8

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

Preview Lab → · Contrast checker → · Palette generator →

#3E29B8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva