#3D4ABF#3D4ABF

#3D4ABF is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.2% C 0.182 H 272.5°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX#3D4ABF
RGBrgb(61, 74, 191)
HSLhsl(234, 52%, 49%)
HSVhsv(234, 68%, 75%)
CMYKcmyk(68.1%, 61.3%, 0%, 25.1%)
CIE-LABlab(37.21, 33.29, -62.99)
CIE-LCHlch(37.21, 71.25, 297.86°)
OKLaboklab(47.19% 0.0078 -0.1817)
OKLCHoklch(47.19% 0.182 272.5)
XYZxyz(13.7741, 9.6500, 50.4168)
Luminance0.0965 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D4ABF #BFB23D
analogous
#3D8BBF #3D4ABF #713DBF
triadic
#3D4ABF #BF3D4A #4ABF3D
tetradic
#3D4ABF #BF3D8B #BFB23D #3DBF71
square
#3D4ABF #BF3D8B #BFB23D #3DBF71
split-complementary
#3D4ABF #BF713D #8BBF3D
monochromatic
#1F2662 #2E3891 #3D4ABF #6A74CF #989FDE

Accessibility & contrast

On white

7.17
#3D4ABF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.93
#3D4ABF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4ABF
7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D4ABF#FFFFFF#000000##FFFFFF
##3D4ABF1.007.172.937.17
#FFFFFF7.171.0021.001.00
#0000002.9321.001.0021.00
##FFFFFF7.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005EC3
Deuteranopia (green-blind)
#0052BD
Tritanopia (blue-blind)
#00677D
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #3d4abf;
/* rgb */ color: rgb(61, 74, 191);
/* oklch */ color: oklch(47.2% 0.182 272.5);
Tailwind
colors: {
  custom: {
    50: '#827cd3',
    500: '#3d4abf',
    950: '#000000',
  },
}
SCSS
$custom: #3d4abf;
$custom-light: #827cd3;
$custom-dark: #000000;
JSON
{
  "hex": "#3d4abf",
  "rgb": {
    "r": 61,
    "g": 74,
    "b": 191
  },
  "hsl": {
    "h": 234,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.4719,
    "c": 0.18183,
    "h": 272.5
  },
  "luminance": 0.09651
}

Semantic roles & 50–950 ramp

primary
#3D4ABF
secondary
#CAC48E
accent
#CD4DDB
background
#F8F7FD
surface
#F0EEFA
border
#CBC9D3
text
#0C0914
muted
#7D7B83

Preview Lab

Preview with #3D4ABF

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

Preview Lab → · Contrast checker → · Palette generator →

#3D4ABF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva