#3D36C8#3D36C8

#3D36C8 is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.8% C 0.216 H 275.4°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX#3D36C8
RGBrgb(61, 54, 200)
HSLhsl(243, 57%, 50%)
HSVhsv(243, 73%, 78%)
CMYKcmyk(69.5%, 73%, 0%, 21.6%)
CIE-LABlab(33.56, 48.31, -74.23)
CIE-LCHlch(33.56, 88.57, 303.06°)
OKLaboklab(44.79% 0.0202 -0.2146)
OKLCHoklch(44.79% 0.216 275.4)
XYZxyz(13.6655, 7.7993, 55.4176)
Luminance0.0780 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D36C8 #C1C836
analogous
#3678C8 #3D36C8 #8636C8
triadic
#3D36C8 #C83D36 #36C83D
tetradic
#3D36C8 #C83678 #C1C836 #36C886
square
#3D36C8 #C83678 #C1C836 #36C886
split-complementary
#3D36C8 #C88636 #78C836
monochromatic
#201C68 #2E2998 #3D36C8 #6B66D6 #9996E3

Accessibility & contrast

On white

8.20
#3D36C8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.56
#3D36C8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D36C8
8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D36C8#FFFFFF#000000##FFFFFF
##3D36C81.008.202.568.20
#FFFFFF8.201.0021.001.00
#0000002.5621.001.0021.00
##FFFFFF8.201.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0055CC
Deuteranopia (green-blind)
#0048C5
Tritanopia (blue-blind)
#00607C
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #3d36c8;
/* rgb */ color: rgb(61, 54, 200);
/* oklch */ color: oklch(44.8% 0.216 275.4);
Tailwind
colors: {
  custom: {
    50: '#866fda',
    500: '#3d36c8',
    950: '#000000',
  },
}
SCSS
$custom: #3d36c8;
$custom-light: #866fda;
$custom-dark: #000000;
JSON
{
  "hex": "#3d36c8",
  "rgb": {
    "r": 61,
    "g": 54,
    "b": 200
  },
  "hsl": {
    "h": 242.877,
    "s": 57.48,
    "l": 49.804
  },
  "oklch": {
    "l": 0.44794,
    "c": 0.21554,
    "h": 275.4
  },
  "luminance": 0.07801
}

Semantic roles & 50–950 ramp

primary
#3D36C8
secondary
#CBCE8C
accent
#E147D9
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #3D36C8

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

Preview Lab → · Contrast checker → · Palette generator →

#3D36C8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva