#3423AC#3423AC

#3423AC is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.8% C 0.202 H 276.9°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX#3423AC
RGBrgb(52, 35, 172)
HSLhsl(247, 66%, 41%)
HSVhsv(247, 80%, 67%)
CMYKcmyk(69.8%, 79.7%, 0%, 32.5%)
CIE-LABlab(26.48, 48.64, -69.37)
CIE-LCHlch(26.48, 84.72, 305.04°)
OKLaboklab(38.77% 0.0243 -0.2005)
OKLCHoklch(38.77% 0.202 276.9)
XYZxyz(9.4612, 4.9098, 39.4708)
Luminance0.0491 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3423AC #9BAC23
analogous
#2356AC #3423AC #7823AC
triadic
#3423AC #AC3423 #23AC34
tetradic
#3423AC #AC2356 #9BAC23 #23AC78
square
#3423AC #AC2356 #9BAC23 #23AC78
split-complementary
#3423AC #AC7823 #56AC23
monochromatic
#150E46 #251979 #3423AC #4A36D6 #7869E0

Accessibility & contrast

On white

10.59
#3423AC on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.98
#3423AC on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3423AC
10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3423AC#FFFFFF#000000##FFFFFF
##3423AC1.0010.591.9810.59
#FFFFFF10.591.0021.001.00
#0000001.9821.001.0021.00
##FFFFFF10.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0044B0
Deuteranopia (green-blind)
#0039AA
Tritanopia (blue-blind)
#004D68
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #3423ac;
/* rgb */ color: rgb(52, 35, 172);
/* oklch */ color: oklch(38.8% 0.202 276.9);
Tailwind
colors: {
  custom: {
    50: '#7e62c6',
    500: '#3423ac',
    950: '#000000',
  },
}
SCSS
$custom: #3423ac;
$custom-light: #7e62c6;
$custom-dark: #000000;
JSON
{
  "hex": "#3423ac",
  "rgb": {
    "r": 52,
    "g": 35,
    "b": 172
  },
  "hsl": {
    "h": 247.445,
    "s": 66.184,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38772,
    "c": 0.20195,
    "h": 276.9
  },
  "luminance": 0.04911
}

Semantic roles & 50–950 ramp

primary
#3423AC
secondary
#BAC664
accent
#E93FD4
background
#F8F6FC
surface
#F0EBF8
border
#CBC6D1
text
#0B0513
muted
#7C7A82

Preview Lab

Preview with #3423AC

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

Preview Lab → · Contrast checker → · Palette generator →

#3423AC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva