#3436D8#3436D8

#3436D8 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.9% C 0.237 H 271.6°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX#3436D8
RGBrgb(52, 54, 216)
HSLhsl(239, 68%, 53%)
HSVhsv(239, 76%, 85%)
CMYKcmyk(75.9%, 75%, 0%, 15.3%)
CIE-LABlab(34.65, 52.64, -81.73)
CIE-LCHlch(34.65, 97.21, 302.78°)
OKLaboklab(45.91% 0.0068 -0.2366)
OKLCHoklch(45.91% 0.237 271.6)
XYZxyz(15.1258, 8.3246, 65.7621)
Luminance0.0833 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3436D8 #D8D634
analogous
#3488D8 #3436D8 #8434D8
triadic
#3436D8 #D83436 #36D834
tetradic
#3436D8 #D83488 #D8D634 #34D884
square
#3436D8 #D83488 #D8D634 #34D884
split-complementary
#3436D8 #D88434 #88D834
monochromatic
#17197A #2123AD #3436D8 #6769E2 #9B9CEC

Accessibility & contrast

On white

7.88
#3436D8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.67
#3436D8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3436D8
7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3436D8#FFFFFF#000000##FFFFFF
##3436D81.007.882.677.88
#FFFFFF7.881.0021.001.00
#0000002.6721.001.0021.00
##FFFFFF7.881.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005ADD
Deuteranopia (green-blind)
#0049D5
Tritanopia (blue-blind)
#006685
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #3436d8;
/* rgb */ color: rgb(52, 54, 216);
/* oklch */ color: oklch(45.9% 0.237 271.6);
Tailwind
colors: {
  custom: {
    50: '#866fe6',
    500: '#3436d8',
    950: '#000000',
  },
}
SCSS
$custom: #3436d8;
$custom-light: #866fe6;
$custom-dark: #000000;
JSON
{
  "hex": "#3436d8",
  "rgb": {
    "r": 52,
    "g": 54,
    "b": 216
  },
  "hsl": {
    "h": 239.268,
    "s": 67.769,
    "l": 52.549
  },
  "oklch": {
    "l": 0.45907,
    "c": 0.23671,
    "h": 271.6
  },
  "luminance": 0.08326
}

Semantic roles & 50–950 ramp

primary
#3436D8
secondary
#D8D790
accent
#E93DEB
background
#F9F6FE
surface
#F1ECFD
border
#CBC7D5
text
#0D0716
muted
#7E7A84

Preview Lab

Preview with #3436D8

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

Preview Lab → · Contrast checker → · Palette generator →

#3436D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva