#3430AF#3430AF

#3430AF is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.8% C 0.193 H 275.0°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX#3430AF
RGBrgb(52, 48, 175)
HSLhsl(242, 57%, 44%)
HSVhsv(242, 73%, 69%)
CMYKcmyk(70.3%, 72.6%, 0%, 31.4%)
CIE-LABlab(29.26, 42.60, -66.58)
CIE-LCHlch(29.26, 79.04, 302.61°)
OKLaboklab(40.83% 0.0169 -0.1925)
OKLCHoklch(40.83% 0.193 275)
XYZxyz(10.2084, 5.9382, 41.1573)
Luminance0.0594 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3430AF #ABAF30
analogous
#306BAF #3430AF #7330AF
triadic
#3430AF #AF3430 #30AF34
tetradic
#3430AF #AF306B #ABAF30 #30AF73
square
#3430AF #AF306B #ABAF30 #30AF73
split-complementary
#3430AF #AF7330 #6BAF30
monochromatic
#17164F #26237F #3430AF #524ECE #817EDC

Accessibility & contrast

On white

9.60
#3430AF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.19
#3430AF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3430AF
9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3430AF#FFFFFF#000000##FFFFFF
##3430AF1.009.602.199.60
#FFFFFF9.601.0021.001.00
#0000002.1921.001.0021.00
##FFFFFF9.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004BB3
Deuteranopia (green-blind)
#003FAD
Tritanopia (blue-blind)
#00546C
Achromatopsia (no color)
#454545

Design tokens & code

CSS
--color: #3430af;
/* rgb */ color: rgb(52, 48, 175);
/* oklch */ color: oklch(40.8% 0.193 275.0);
Tailwind
colors: {
  custom: {
    50: '#7d6ac8',
    500: '#3430af',
    950: '#000000',
  },
}
SCSS
$custom: #3430af;
$custom-light: #7d6ac8;
$custom-dark: #000000;
JSON
{
  "hex": "#3430af",
  "rgb": {
    "r": 52,
    "g": 48,
    "b": 175
  },
  "hsl": {
    "h": 241.89,
    "s": 56.951,
    "l": 43.725
  },
  "oklch": {
    "l": 0.40825,
    "c": 0.19321,
    "h": 275
  },
  "luminance": 0.05939
}

Semantic roles & 50–950 ramp

primary
#3430AF
secondary
#C2C476
accent
#E048DB
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0613
muted
#7C7A82

Preview Lab

Preview with #3430AF

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

Preview Lab → · Contrast checker → · Palette generator →

#3430AF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva