#3233CF#3233CF

#3233CF is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.5% C 0.229 H 271.8°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX#3233CF
RGBrgb(50, 51, 207)
HSLhsl(240, 62%, 50%)
HSVhsv(240, 76%, 81%)
CMYKcmyk(75.8%, 75.4%, 0%, 18.8%)
CIE-LABlab(33.03, 51.21, -79.21)
CIE-LCHlch(33.03, 94.32, 302.88°)
OKLaboklab(44.45% 0.0073 -0.2293)
OKLCHoklch(44.45% 0.229 271.8)
XYZxyz(13.7579, 7.5493, 59.7515)
Luminance0.0755 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3233CF #CFCE32
analogous
#3281CF #3233CF #8032CF
triadic
#3233CF #CF3233 #33CF32
tetradic
#3233CF #CF3281 #CFCE32 #32CF80
square
#3233CF #CF3281 #CFCE32 #32CF80
split-complementary
#3233CF #CF8032 #81CF32
monochromatic
#1A1A6D #25269F #3233CF #6464DB #9596E6

Accessibility & contrast

On white

8.37
#3233CF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.51
#3233CF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3233CF
8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3233CF#FFFFFF#000000##FFFFFF
##3233CF1.008.372.518.37
#FFFFFF8.371.0021.001.00
#0000002.5121.001.0021.00
##FFFFFF8.371.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0055D3
Deuteranopia (green-blind)
#0046CC
Tritanopia (blue-blind)
#00617F
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #3233cf;
/* rgb */ color: rgb(50, 51, 207);
/* oklch */ color: oklch(44.5% 0.229 271.8);
Tailwind
colors: {
  custom: {
    50: '#846ddf',
    500: '#3233cf',
    950: '#000000',
  },
}
SCSS
$custom: #3233cf;
$custom-light: #846ddf;
$custom-dark: #000000;
JSON
{
  "hex": "#3233cf",
  "rgb": {
    "r": 50,
    "g": 51,
    "b": 207
  },
  "hsl": {
    "h": 239.618,
    "s": 62.055,
    "l": 50.392
  },
  "oklch": {
    "l": 0.4445,
    "c": 0.22943,
    "h": 271.8
  },
  "luminance": 0.07551
}

Semantic roles & 50–950 ramp

primary
#3233CF
secondary
#D1D18B
accent
#E443E5
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #3233CF

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

Preview Lab → · Contrast checker → · Palette generator →

#3233CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva