#3B34CE#3B34CE

#3B34CE is a mid, highly saturated blue. Relative luminance 0.078; OKLCH L 45.0% C 0.225 H 274.5°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX#3B34CE
RGBrgb(59, 52, 206)
HSLhsl(243, 61%, 51%)
HSVhsv(243, 75%, 81%)
CMYKcmyk(71.4%, 74.8%, 0%, 19.2%)
CIE-LABlab(33.65, 51.11, -77.59)
CIE-LCHlch(33.65, 92.91, 303.38°)
OKLaboklab(45% 0.0176 -0.2244)
OKLCHoklch(45% 0.225 274.5)
XYZxyz(14.1685, 7.8406, 59.1473)
Luminance0.0784 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B34CE #C7CE34
analogous
#347ACE #3B34CE #8834CE
triadic
#3B34CE #CE3B34 #34CE3B
tetradic
#3B34CE #CE347A #C7CE34 #34CE88
square
#3B34CE #CE347A #C7CE34 #34CE88
split-complementary
#3B34CE #CE8834 #7ACE34
monochromatic
#1E1A6D #2C269F #3B34CE #6B65DA #9A97E6

Accessibility & contrast

On white

8.18
#3B34CE on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.57
#3B34CE on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B34CE
8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B34CE#FFFFFF#000000##FFFFFF
##3B34CE1.008.182.578.18
#FFFFFF8.181.0021.001.00
#0000002.5721.001.0021.00
##FFFFFF8.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0056D2
Deuteranopia (green-blind)
#0048CB
Tritanopia (blue-blind)
#00617F
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #3b34ce;
/* rgb */ color: rgb(59, 52, 206);
/* oklch */ color: oklch(45.0% 0.225 274.5);
Tailwind
colors: {
  custom: {
    50: '#876ede',
    500: '#3b34ce',
    950: '#000000',
  },
}
SCSS
$custom: #3b34ce;
$custom-light: #876ede;
$custom-dark: #000000;
JSON
{
  "hex": "#3b34ce",
  "rgb": {
    "r": 59,
    "g": 52,
    "b": 206
  },
  "hsl": {
    "h": 242.727,
    "s": 61.111,
    "l": 50.588
  },
  "oklch": {
    "l": 0.45002,
    "c": 0.22509,
    "h": 274.5
  },
  "luminance": 0.07842
}

Semantic roles & 50–950 ramp

primary
#3B34CE
secondary
#CED18D
accent
#E444DD
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #3B34CE

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

Preview Lab → · Contrast checker → · Palette generator →

#3B34CE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva