#3C30BE#3C30BE

#3C30BE is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 42.9% C 0.210 H 276.6°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX#3C30BE
RGBrgb(60, 48, 190)
HSLhsl(245, 60%, 47%)
HSVhsv(245, 75%, 75%)
CMYKcmyk(68.4%, 74.7%, 0%, 25.5%)
CIE-LABlab(31.33, 48.30, -72.05)
CIE-LCHlch(31.33, 86.75, 303.84°)
OKLaboklab(42.89% 0.0242 -0.2082)
OKLCHoklch(42.89% 0.21 276.6)
XYZxyz(12.2117, 6.7912, 49.3725)
Luminance0.0679 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C30BE #B2BE30
analogous
#306BBE #3C30BE #8330BE
triadic
#3C30BE #BE3C30 #30BE3C
tetradic
#3C30BE #BE306B #B2BE30 #30BE83
square
#3C30BE #BE306B #B2BE30 #30BE83
split-complementary
#3C30BE #BE8330 #6BBE30
monochromatic
#1D175C #2D248D #3C30BE #6157D4 #8F88E1

Accessibility & contrast

On white

8.90
#3C30BE on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.36
#3C30BE on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C30BE
8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C30BE#FFFFFF#000000##FFFFFF
##3C30BE1.008.902.368.90
#FFFFFF8.901.0021.001.00
#0000002.3621.001.0021.00
##FFFFFF8.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0050C2
Deuteranopia (green-blind)
#0043BB
Tritanopia (blue-blind)
#005975
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #3c30be;
/* rgb */ color: rgb(60, 48, 190);
/* oklch */ color: oklch(42.9% 0.210 276.6);
Tailwind
colors: {
  custom: {
    50: '#846bd3',
    500: '#3c30be',
    950: '#000000',
  },
}
SCSS
$custom: #3c30be;
$custom-light: #846bd3;
$custom-dark: #000000;
JSON
{
  "hex": "#3c30be",
  "rgb": {
    "r": 60,
    "g": 48,
    "b": 190
  },
  "hsl": {
    "h": 245.07,
    "s": 59.664,
    "l": 46.667
  },
  "oklch": {
    "l": 0.42893,
    "c": 0.20963,
    "h": 276.6
  },
  "luminance": 0.06792
}

Semantic roles & 50–950 ramp

primary
#3C30BE
secondary
#C4CB7F
accent
#E345D5
background
#F8F6FD
surface
#F0EBFA
border
#CBC6D3
text
#0C0714
muted
#7D7A83

Preview Lab

Preview with #3C30BE

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

Preview Lab → · Contrast checker → · Palette generator →

#3C30BE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva