#3C3BC7#3C3BC7

#3C3BC7 is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.4% C 0.209 H 274.5°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX#3C3BC7
RGBrgb(60, 59, 199)
HSLhsl(240, 56%, 51%)
HSVhsv(240, 70%, 78%)
CMYKcmyk(69.8%, 70.4%, 0%, 22%)
CIE-LABlab(34.42, 45.05, -72.24)
CIE-LCHlch(34.42, 85.14, 301.95°)
OKLaboklab(45.36% 0.0163 -0.2088)
OKLCHoklch(45.36% 0.209 274.5)
XYZxyz(13.7328, 8.2108, 54.8829)
Luminance0.0821 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C3BC7 #C6C73B
analogous
#3B80C7 #3C3BC7 #823BC7
triadic
#3C3BC7 #C73C3B #3BC73C
tetradic
#3C3BC7 #C73B80 #C6C73B #3BC782
square
#3C3BC7 #C73B80 #C6C73B #3BC782
split-complementary
#3C3BC7 #C7823B #80C73B
monochromatic
#1F1E69 #2D2C99 #3C3BC7 #6B6BD5 #9B9AE2

Accessibility & contrast

On white

7.95
#3C3BC7 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.64
#3C3BC7 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3BC7
7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C3BC7#FFFFFF#000000##FFFFFF
##3C3BC71.007.952.647.95
#FFFFFF7.951.0021.001.00
#0000002.6421.001.0021.00
##FFFFFF7.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057CB
Deuteranopia (green-blind)
#004AC4
Tritanopia (blue-blind)
#00627D
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #3c3bc7;
/* rgb */ color: rgb(60, 59, 199);
/* oklch */ color: oklch(45.4% 0.209 274.5);
Tailwind
colors: {
  custom: {
    50: '#8572d9',
    500: '#3c3bc7',
    950: '#000000',
  },
}
SCSS
$custom: #3c3bc7;
$custom-light: #8572d9;
$custom-dark: #000000;
JSON
{
  "hex": "#3c3bc7",
  "rgb": {
    "r": 60,
    "g": 59,
    "b": 199
  },
  "hsl": {
    "h": 240.429,
    "s": 55.556,
    "l": 50.588
  },
  "oklch": {
    "l": 0.4536,
    "c": 0.20945,
    "h": 274.5
  },
  "luminance": 0.08212
}

Semantic roles & 50–950 ramp

primary
#3C3BC7
secondary
#CECE90
accent
#DF49DE
background
#F8F7FD
surface
#F0EDFB
border
#CBC8D4
text
#0D0815
muted
#7D7B83

Preview Lab

Preview with #3C3BC7

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

Preview Lab → · Contrast checker → · Palette generator →

#3C3BC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva