#2327BD#2327BD

#2327BD is a dark, highly saturated blue. Relative luminance 0.055; OKLCH L 40.2% C 0.223 H 269.6°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX#2327BD
RGBrgb(35, 39, 189)
HSLhsl(238, 69%, 44%)
HSVhsv(238, 81%, 74%)
CMYKcmyk(81.5%, 79.4%, 0%, 25.9%)
CIE-LABlab(28.06, 50.75, -76.91)
CIE-LCHlch(28.06, 92.14, 303.42°)
OKLaboklab(40.17% -0.0015 -0.2227)
OKLCHoklch(40.17% 0.223 269.6)
XYZxyz(10.6008, 5.4812, 48.6335)
Luminance0.0548 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2327BD #BDB923
analogous
#2374BD #2327BD #6C23BD
triadic
#2327BD #BD2327 #27BD23
tetradic
#2327BD #BD2374 #BDB923 #23BD6C
square
#2327BD #BD2374 #BDB923 #23BD6C
split-complementary
#2327BD #BD6C23 #74BD23
monochromatic
#101256 #191C89 #2327BD #4145DC #7578E5

Accessibility & contrast

On white

10.02
#2327BD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.10
#2327BD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2327BD
10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2327BD#FFFFFF#000000##FFFFFF
##2327BD1.0010.022.1010.02
#FFFFFF10.021.0021.001.00
#0000002.1021.001.0021.00
##FFFFFF10.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004AC1
Deuteranopia (green-blind)
#003ABA
Tritanopia (blue-blind)
#005672
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #2327bd;
/* rgb */ color: rgb(35, 39, 189);
/* oklch */ color: oklch(40.2% 0.223 269.6);
Tailwind
colors: {
  custom: {
    50: '#7c64d2',
    500: '#2327bd',
    950: '#000000',
  },
}
SCSS
$custom: #2327bd;
$custom-light: #7c64d2;
$custom-dark: #000000;
JSON
{
  "hex": "#2327bd",
  "rgb": {
    "r": 35,
    "g": 39,
    "b": 189
  },
  "hsl": {
    "h": 238.442,
    "s": 68.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.40168,
    "c": 0.22276,
    "h": 269.6
  },
  "luminance": 0.05482
}

Semantic roles & 50–950 ramp

primary
#2327BD
secondary
#CDCA6F
accent
#E73CEC
background
#F8F6FD
surface
#F0EBFA
border
#CBC6D3
text
#0C0614
muted
#7D7A83

Preview Lab

Preview with #2327BD

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

Preview Lab → · Contrast checker → · Palette generator →

#2327BD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva