#2239D3#2239D3

#2239D3 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.0% C 0.232 H 267.5°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX#2239D3
RGBrgb(34, 57, 211)
HSLhsl(232, 72%, 48%)
HSVhsv(232, 84%, 83%)
CMYKcmyk(83.9%, 73%, 0%, 17.3%)
CIE-LABlab(33.92, 48.13, -80.08)
CIE-LCHlch(33.92, 93.43, 301.00°)
OKLaboklab(45.01% -0.0103 -0.2322)
OKLCHoklch(45.01% 0.232 267.5)
XYZxyz(13.8766, 7.9678, 62.4219)
Luminance0.0797 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2239D3 #D3BC22
analogous
#2292D3 #2239D3 #6322D3
triadic
#2239D3 #D32239 #39D322
tetradic
#2239D3 #D32292 #D3BC22 #22D363
square
#2239D3 #D32292 #D3BC22 #22D363
split-complementary
#2239D3 #D36322 #92D322
monochromatic
#111D6A #1A2B9E #2239D3 #4F63E3 #8492EB

Accessibility & contrast

On white

8.10
#2239D3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.59
#2239D3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2239D3
8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2239D3#FFFFFF#000000##FFFFFF
##2239D31.008.102.598.10
#FFFFFF8.101.0021.001.00
#0000002.5921.001.0021.00
##FFFFFF8.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0058D8
Deuteranopia (green-blind)
#0047D0
Tritanopia (blue-blind)
#006683
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #2239d3;
/* rgb */ color: rgb(34, 57, 211);
/* oklch */ color: oklch(45.0% 0.232 267.5);
Tailwind
colors: {
  custom: {
    50: '#8070e2',
    500: '#2239d3',
    950: '#000000',
  },
}
SCSS
$custom: #2239d3;
$custom-light: #8070e2;
$custom-dark: #000000;
JSON
{
  "hex": "#2239d3",
  "rgb": {
    "r": 34,
    "g": 57,
    "b": 211
  },
  "hsl": {
    "h": 232.203,
    "s": 72.245,
    "l": 48.039
  },
  "oklch": {
    "l": 0.45009,
    "c": 0.23239,
    "h": 267.5
  },
  "luminance": 0.07969
}

Semantic roles & 50–950 ramp

primary
#2239D3
secondary
#D4C97D
accent
#D739EF
background
#F8F6FE
surface
#F0ECFC
border
#CBC7D5
text
#0C0816
muted
#7D7B84

Preview Lab

Preview with #2239D3

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

Preview Lab → · Contrast checker → · Palette generator →

#2239D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva