#3434B9#3434B9

#3434B9 is a dark, highly saturated blue. Relative luminance 0.067; OKLCH L 42.4% C 0.201 H 273.7°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX#3434B9
RGBrgb(52, 52, 185)
HSLhsl(240, 56%, 46%)
HSVhsv(240, 72%, 73%)
CMYKcmyk(71.9%, 71.9%, 0%, 27.5%)
CIE-LABlab(31.09, 43.61, -69.52)
CIE-LCHlch(31.09, 82.07, 302.10°)
OKLaboklab(42.43% 0.0129 -0.201)
OKLCHoklch(42.43% 0.201 273.7)
XYZxyz(11.3982, 6.6877, 46.5797)
Luminance0.0669 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3434B9 #B9B934
analogous
#3477B9 #3434B9 #7734B9
triadic
#3434B9 #B93434 #34B934
tetradic
#3434B9 #B93477 #B9B934 #34B977
square
#3434B9 #B93477 #B9B934 #34B977
split-complementary
#3434B9 #B97734 #77B934
monochromatic
#191959 #272789 #3434B9 #5A5AD1 #8989DE

Accessibility & contrast

On white

8.98
#3434B9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.34
#3434B9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3434B9
8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3434B9#FFFFFF#000000##FFFFFF
##3434B91.008.982.348.98
#FFFFFF8.981.0021.001.00
#0000002.3421.001.0021.00
##FFFFFF8.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004FBD
Deuteranopia (green-blind)
#0043B7
Tritanopia (blue-blind)
#005973
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #3434b9;
/* rgb */ color: rgb(52, 52, 185);
/* oklch */ color: oklch(42.4% 0.201 273.7);
Tailwind
colors: {
  custom: {
    50: '#7f6dcf',
    500: '#3434b9',
    950: '#000000',
  },
}
SCSS
$custom: #3434b9;
$custom-light: #7f6dcf;
$custom-dark: #000000;
JSON
{
  "hex": "#3434b9",
  "rgb": {
    "r": 52,
    "g": 52,
    "b": 185
  },
  "hsl": {
    "h": 240,
    "s": 56.118,
    "l": 46.471
  },
  "oklch": {
    "l": 0.42431,
    "c": 0.20147,
    "h": 273.7
  },
  "luminance": 0.06689
}

Semantic roles & 50–950 ramp

primary
#3434B9
secondary
#C8C881
accent
#DF48DF
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0C0714
muted
#7D7A82

Preview Lab

Preview with #3434B9

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

Preview Lab → · Contrast checker → · Palette generator →

#3434B9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva