#3D3489#3D3489

#3D3489 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.6% C 0.136 H 282.7°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX#3D3489
RGBrgb(61, 52, 137)
HSLhsl(246, 45%, 37%)
HSVhsv(246, 62%, 54%)
CMYKcmyk(55.5%, 62%, 0%, 46.3%)
CIE-LABlab(27.45, 28.77, -46.36)
CIE-LCHlch(27.45, 54.56, 301.82°)
OKLaboklab(38.65% 0.0301 -0.133)
OKLCHoklch(38.65% 0.136 282.7)
XYZxyz(7.6664, 5.2538, 24.2722)
Luminance0.0525 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D3489 #808934
analogous
#345689 #3D3489 #683489
triadic
#3D3489 #893D34 #34893D
tetradic
#3D3489 #893456 #808934 #348968
square
#3D3489 #893456 #808934 #348968
split-complementary
#3D3489 #896834 #568934
monochromatic
#151230 #29235D #3D3489 #5145B5 #786FC8

Accessibility & contrast

On white

10.24
#3D3489 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.05
#3D3489 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D3489
10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D3489#FFFFFF#000000##FFFFFF
##3D34891.0010.242.0510.24
#FFFFFF10.241.0021.001.00
#0000002.0521.001.0021.00
##FFFFFF10.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00448C
Deuteranopia (green-blind)
#003E87
Tritanopia (blue-blind)
#1B4859
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #3d3489;
/* rgb */ color: rgb(61, 52, 137);
/* oklch */ color: oklch(38.6% 0.136 282.7);
Tailwind
colors: {
  custom: {
    50: '#7a6cac',
    500: '#3d3489',
    950: '#000000',
  },
}
SCSS
$custom: #3d3489;
$custom-light: #7a6cac;
$custom-dark: #000000;
JSON
{
  "hex": "#3d3489",
  "rgb": {
    "r": 61,
    "g": 52,
    "b": 137
  },
  "hsl": {
    "h": 246.353,
    "s": 44.974,
    "l": 37.059
  },
  "oklch": {
    "l": 0.38645,
    "c": 0.13631,
    "h": 282.7
  },
  "luminance": 0.05254
}

Semantic roles & 50–950 ramp

primary
#3D3489
secondary
#A9B068
accent
#D553C7
background
#F7F6FA
surface
#EEEBF4
border
#C9C6CE
text
#0A0710
muted
#7C7A7F

Preview Lab

Preview with #3D3489

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

Preview Lab → · Contrast checker → · Palette generator →

#3D3489 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva