#3423A2#3423A2

#3423A2 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.7% C 0.190 H 278.2°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX#3423A2
RGBrgb(52, 35, 162)
HSLhsl(248, 64%, 39%)
HSVhsv(248, 78%, 64%)
CMYKcmyk(67.9%, 78.4%, 0%, 36.5%)
CIE-LABlab(25.38, 45.55, -65.13)
CIE-LCHlch(25.38, 79.48, 304.96°)
OKLaboklab(37.69% 0.027 -0.1882)
OKLCHoklch(37.69% 0.19 278.2)
XYZxyz(8.5367, 4.5400, 34.6019)
Luminance0.0454 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3423A2 #91A223
analogous
#2352A2 #3423A2 #7323A2
triadic
#3423A2 #A23423 #23A234
tetradic
#3423A2 #A22352 #91A223 #23A273
square
#3423A2 #A22352 #91A223 #23A273
split-complementary
#3423A2 #A27323 #52A223
monochromatic
#140D3D #241870 #3423A2 #4630D2 #7362DD

Accessibility & contrast

On white

11.01
#3423A2 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.91
#3423A2 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3423A2
11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3423A2#FFFFFF#000000##FFFFFF
##3423A21.0011.011.9111.01
#FFFFFF11.011.0021.001.00
#0000001.9121.001.0021.00
##FFFFFF11.011.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0041A6
Deuteranopia (green-blind)
#0037A0
Tritanopia (blue-blind)
#004962
Achromatopsia (no color)
#3C3C3C

Design tokens & code

CSS
--color: #3423a2;
/* rgb */ color: rgb(52, 35, 162);
/* oklch */ color: oklch(37.7% 0.190 278.2);
Tailwind
colors: {
  custom: {
    50: '#7c61bf',
    500: '#3423a2',
    950: '#000000',
  },
}
SCSS
$custom: #3423a2;
$custom-light: #7c61bf;
$custom-dark: #000000;
JSON
{
  "hex": "#3423a2",
  "rgb": {
    "r": 52,
    "g": 35,
    "b": 162
  },
  "hsl": {
    "h": 248.031,
    "s": 64.467,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37685,
    "c": 0.19007,
    "h": 278.2
  },
  "luminance": 0.04541
}

Semantic roles & 50–950 ramp

primary
#3423A2
secondary
#B5C25E
accent
#E740D1
background
#F8F5FB
surface
#EFEAF7
border
#CAC6D0
text
#0B0512
muted
#7C7981

Preview Lab

Preview with #3423A2

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

Preview Lab → · Contrast checker → · Palette generator →

#3423A2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva