#3635D0#3635D0

#3635D0 is a mid, highly saturated blue. Relative luminance 0.079; OKLCH L 45.0% C 0.228 H 272.7°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX#3635D0
RGBrgb(54, 53, 208)
HSLhsl(240, 62%, 51%)
HSVhsv(240, 75%, 82%)
CMYKcmyk(74%, 74.5%, 0%, 18.4%)
CIE-LABlab(33.74, 50.77, -78.61)
CIE-LCHlch(33.74, 93.58, 302.86°)
OKLaboklab(45.05% 0.0108 -0.2275)
OKLCHoklch(45.05% 0.228 272.7)
XYZxyz(14.1758, 7.8831, 60.4368)
Luminance0.0789 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3635D0 #CFD035
analogous
#3581D0 #3635D0 #8335D0
triadic
#3635D0 #D03635 #35D036
tetradic
#3635D0 #D03581 #CFD035 #35D083
square
#3635D0 #D03581 #CFD035 #35D083
split-complementary
#3635D0 #D08335 #81D035
monochromatic
#1B1A70 #2726A2 #3635D0 #6767DC #9998E7

Accessibility & contrast

On white

8.15
#3635D0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.58
#3635D0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3635D0
8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3635D0#FFFFFF#000000##FFFFFF
##3635D01.008.152.588.15
#FFFFFF8.151.0021.001.00
#0000002.5821.001.0021.00
##FFFFFF8.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057D4
Deuteranopia (green-blind)
#0048CD
Tritanopia (blue-blind)
#006280
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #3635d0;
/* rgb */ color: rgb(54, 53, 208);
/* oklch */ color: oklch(45.0% 0.228 272.7);
Tailwind
colors: {
  custom: {
    50: '#856ee0',
    500: '#3635d0',
    950: '#000000',
  },
}
SCSS
$custom: #3635d0;
$custom-light: #856ee0;
$custom-dark: #000000;
JSON
{
  "hex": "#3635d0",
  "rgb": {
    "r": 54,
    "g": 53,
    "b": 208
  },
  "hsl": {
    "h": 240.387,
    "s": 62.249,
    "l": 51.176
  },
  "oklch": {
    "l": 0.45045,
    "c": 0.22775,
    "h": 272.7
  },
  "luminance": 0.07885
}

Semantic roles & 50–950 ramp

primary
#3635D0
secondary
#D2D38E
accent
#E542E4
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #3635D0

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

Preview Lab → · Contrast checker → · Palette generator →

#3635D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva