#433DC1#433DC1

#433DC1 is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.6% C 0.198 H 277.1°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX#433DC1
RGBrgb(67, 61, 193)
HSLhsl(243, 52%, 50%)
HSVhsv(243, 68%, 76%)
CMYKcmyk(65.3%, 68.4%, 0%, 24.3%)
CIE-LABlab(34.76, 42.76, -68.15)
CIE-LCHlch(34.76, 80.45, 302.10°)
OKLaboklab(45.56% 0.0244 -0.1967)
OKLCHoklch(45.56% 0.198 277.1)
XYZxyz(13.6060, 8.3799, 51.3422)
Luminance0.0838 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#433DC1 #BBC13D
analogous
#3D79C1 #433DC1 #853DC1
triadic
#433DC1 #C1433D #3DC143
tetradic
#433DC1 #C13D79 #BBC13D #3DC185
square
#433DC1 #C13D79 #BBC13D #3DC185
split-complementary
#433DC1 #C1853D #79C13D
monochromatic
#232064 #332E92 #433DC1 #706BD0 #9D99DF

Accessibility & contrast

On white

7.85
#433DC1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.68
#433DC1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433DC1
7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##433DC1#FFFFFF#000000##FFFFFF
##433DC11.007.852.687.85
#FFFFFF7.851.0021.001.00
#0000002.6821.001.0021.00
##FFFFFF7.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057C5
Deuteranopia (green-blind)
#004CBF
Tritanopia (blue-blind)
#00607A
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #433dc1;
/* rgb */ color: rgb(67, 61, 193);
/* oklch */ color: oklch(45.6% 0.198 277.1);
Tailwind
colors: {
  custom: {
    50: '#8774d5',
    500: '#433dc1',
    950: '#000000',
  },
}
SCSS
$custom: #433dc1;
$custom-light: #8774d5;
$custom-dark: #000000;
JSON
{
  "hex": "#433dc1",
  "rgb": {
    "r": 67,
    "g": 61,
    "b": 193
  },
  "hsl": {
    "h": 242.727,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.45561,
    "c": 0.19819,
    "h": 277.1
  },
  "luminance": 0.08381
}

Semantic roles & 50–950 ramp

primary
#433DC1
secondary
#C8CB8F
accent
#DB4CD5
background
#F8F7FD
surface
#F0EDFA
border
#CBC8D3
text
#0D0814
muted
#7D7B83

Preview Lab

Preview with #433DC1

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

Preview Lab → · Contrast checker → · Palette generator →

#433DC1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva