#3E30BD#3E30BD

#3E30BD is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 42.9% C 0.208 H 277.5°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX#3E30BD
RGBrgb(62, 48, 189)
HSLhsl(246, 59%, 46%)
HSVhsv(246, 75%, 74%)
CMYKcmyk(67.2%, 74.6%, 0%, 25.9%)
CIE-LABlab(31.37, 48.20, -71.38)
CIE-LCHlch(31.37, 86.13, 304.03°)
OKLaboklab(42.93% 0.0271 -0.2062)
OKLCHoklch(42.93% 0.208 277.5)
XYZxyz(12.2259, 6.8111, 48.8046)
Luminance0.0681 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E30BD #AFBD30
analogous
#3069BD #3E30BD #8530BD
triadic
#3E30BD #BD3E30 #30BD3E
tetradic
#3E30BD #BD3069 #AFBD30 #30BD85
square
#3E30BD #BD3069 #AFBD30 #30BD85
split-complementary
#3E30BD #BD8530 #69BD30
monochromatic
#1E175B #2E248C #3E30BD #6356D4 #9087E0

Accessibility & contrast

On white

8.89
#3E30BD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.36
#3E30BD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E30BD
8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E30BD#FFFFFF#000000##FFFFFF
##3E30BD1.008.892.368.89
#FFFFFF8.891.0021.001.00
#0000002.3621.001.0021.00
##FFFFFF8.891.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0050C1
Deuteranopia (green-blind)
#0044BA
Tritanopia (blue-blind)
#005974
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #3e30bd;
/* rgb */ color: rgb(62, 48, 189);
/* oklch */ color: oklch(42.9% 0.208 277.5);
Tailwind
colors: {
  custom: {
    50: '#856bd2',
    500: '#3e30bd',
    950: '#000000',
  },
}
SCSS
$custom: #3e30bd;
$custom-light: #856bd2;
$custom-dark: #000000;
JSON
{
  "hex": "#3e30bd",
  "rgb": {
    "r": 62,
    "g": 48,
    "b": 189
  },
  "hsl": {
    "h": 245.957,
    "s": 59.494,
    "l": 46.471
  },
  "oklch": {
    "l": 0.42934,
    "c": 0.20799,
    "h": 277.5
  },
  "luminance": 0.06812
}

Semantic roles & 50–950 ramp

primary
#3E30BD
secondary
#C3CA7F
accent
#E345D3
background
#F8F6FD
surface
#F0EBFA
border
#CBC6D3
text
#0C0714
muted
#7D7A83

Preview Lab

Preview with #3E30BD

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

Preview Lab → · Contrast checker → · Palette generator →

#3E30BD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva