#342BAF#342BAF

#342BAF is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.1% C 0.198 H 275.7°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX#342BAF
RGBrgb(52, 43, 175)
HSLhsl(244, 61%, 43%)
HSVhsv(244, 75%, 69%)
CMYKcmyk(70.3%, 75.4%, 0%, 31.4%)
CIE-LABlab(28.25, 45.42, -68.23)
CIE-LCHlch(28.25, 81.97, 303.65°)
OKLaboklab(40.11% 0.0196 -0.1973)
OKLCHoklch(40.11% 0.198 275.7)
XYZxyz(10.0154, 5.5520, 41.0930)
Luminance0.0555 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#342BAF #A6AF2B
analogous
#2B64AF #342BAF #762BAF
triadic
#342BAF #AF342B #2BAF34
tetradic
#342BAF #AF2B64 #A6AF2B #2BAF76
square
#342BAF #AF2B64 #A6AF2B #2BAF76
split-complementary
#342BAF #AF762B #64AF2B
monochromatic
#17134D #251F7E #342BAF #4F46D1 #7E77DE

Accessibility & contrast

On white

9.95
#342BAF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.11
#342BAF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342BAF
9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##342BAF#FFFFFF#000000##FFFFFF
##342BAF1.009.952.119.95
#FFFFFF9.951.0021.001.00
#0000002.1121.001.0021.00
##FFFFFF9.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0048B3
Deuteranopia (green-blind)
#003DAD
Tritanopia (blue-blind)
#00516B
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #342baf;
/* rgb */ color: rgb(52, 43, 175);
/* oklch */ color: oklch(40.1% 0.198 275.7);
Tailwind
colors: {
  custom: {
    50: '#7e67c8',
    500: '#342baf',
    950: '#000000',
  },
}
SCSS
$custom: #342baf;
$custom-light: #7e67c8;
$custom-dark: #000000;
JSON
{
  "hex": "#342baf",
  "rgb": {
    "r": 52,
    "g": 43,
    "b": 175
  },
  "hsl": {
    "h": 244.091,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.40113,
    "c": 0.19823,
    "h": 275.7
  },
  "luminance": 0.05553
}

Semantic roles & 50–950 ramp

primary
#342BAF
secondary
#C0C570
accent
#E444D9
background
#F8F6FC
surface
#F0EBF8
border
#CBC6D1
text
#0B0613
muted
#7C7A82

Preview Lab

Preview with #342BAF

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

Preview Lab → · Contrast checker → · Palette generator →

#342BAF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva