#2328AF#2328AF

#2328AF is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 38.7% C 0.205 H 270.2°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX#2328AF
RGBrgb(35, 40, 175)
HSLhsl(238, 67%, 41%)
HSVhsv(238, 80%, 69%)
CMYKcmyk(80%, 77.1%, 0%, 31.4%)
CIE-LABlab(26.65, 45.65, -70.92)
CIE-LCHlch(26.65, 84.34, 302.76°)
OKLaboklab(38.71% 0.0008 -0.2054)
OKLCHoklch(38.71% 0.205 270.2)
XYZxyz(9.1872, 4.9690, 41.0240)
Luminance0.0497 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2328AF #AFAA23
analogous
#236EAF #2328AF #6423AF
triadic
#2328AF #AF2328 #28AF23
tetradic
#2328AF #AF236E #AFAA23 #23AF64
square
#2328AF #AF236E #AFAA23 #23AF64
split-complementary
#2328AF #AF6423 #6EAF23
monochromatic
#0F1149 #191C7C #2328AF #383ED7 #6B6FE1

Accessibility & contrast

On white

10.53
#2328AF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.99
#2328AF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2328AF
10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2328AF#FFFFFF#000000##FFFFFF
##2328AF1.0010.531.9910.53
#FFFFFF10.531.0021.001.00
#0000001.9921.001.0021.00
##FFFFFF10.531.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0046B3
Deuteranopia (green-blind)
#0038AD
Tritanopia (blue-blind)
#00516A
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #2328af;
/* rgb */ color: rgb(35, 40, 175);
/* oklch */ color: oklch(38.7% 0.205 270.2);
Tailwind
colors: {
  custom: {
    50: '#7864c8',
    500: '#2328af',
    950: '#000000',
  },
}
SCSS
$custom: #2328af;
$custom-light: #7864c8;
$custom-dark: #000000;
JSON
{
  "hex": "#2328af",
  "rgb": {
    "r": 35,
    "g": 40,
    "b": 175
  },
  "hsl": {
    "h": 237.857,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.38706,
    "c": 0.20542,
    "h": 270.2
  },
  "luminance": 0.0497
}

Semantic roles & 50–950 ramp

primary
#2328AF
secondary
#C7C466
accent
#E33EEA
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0513
muted
#7C7A82

Preview Lab

Preview with #2328AF

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

Preview Lab → · Contrast checker → · Palette generator →

#2328AF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva