#2324B0#2324B0

#2324B0 is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.3% C 0.210 H 270.5°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX#2324B0
RGBrgb(35, 36, 176)
HSLhsl(240, 67%, 41%)
HSVhsv(240, 80%, 69%)
CMYKcmyk(80.1%, 79.5%, 0%, 31%)
CIE-LABlab(26.02, 48.11, -72.56)
CIE-LCHlch(26.02, 87.06, 303.54°)
OKLaboklab(38.3% 0.0018 -0.2101)
OKLCHoklch(38.3% 0.21 270.5)
XYZxyz(9.1578, 4.7526, 41.5006)
Luminance0.0475 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2324B0 #B0AF23
analogous
#236BB0 #2324B0 #6923B0
triadic
#2324B0 #B02324 #24B023
tetradic
#2324B0 #B0236B #B0AF23 #23B069
square
#2324B0 #B0236B #B0AF23 #23B069
split-complementary
#2324B0 #B06923 #6BB023
monochromatic
#0F0F4A #191A7D #2324B0 #393AD8 #6C6DE2

Accessibility & contrast

On white

10.76
#2324B0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.95
#2324B0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2324B0
10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2324B0#FFFFFF#000000##FFFFFF
##2324B01.0010.761.9510.76
#FFFFFF10.761.0021.001.00
#0000001.9521.001.0021.00
##FFFFFF10.761.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0045B4
Deuteranopia (green-blind)
#0036AE
Tritanopia (blue-blind)
#004F6A
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #2324b0;
/* rgb */ color: rgb(35, 36, 176);
/* oklch */ color: oklch(38.3% 0.210 270.5);
Tailwind
colors: {
  custom: {
    50: '#7962c9',
    500: '#2324b0',
    950: '#000000',
  },
}
SCSS
$custom: #2324b0;
$custom-light: #7962c9;
$custom-dark: #000000;
JSON
{
  "hex": "#2324b0",
  "rgb": {
    "r": 35,
    "g": 36,
    "b": 176
  },
  "hsl": {
    "h": 239.574,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.38298,
    "c": 0.21013,
    "h": 270.5
  },
  "luminance": 0.04754
}

Semantic roles & 50–950 ramp

primary
#2324B0
secondary
#C8C767
accent
#E93EEA
background
#F8F5FC
surface
#EFEAF8
border
#CAC6D1
text
#0B0513
muted
#7C7982

Preview Lab

Preview with #2324B0

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

Preview Lab → · Contrast checker → · Palette generator →

#2324B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva