#373595#373595

#373595 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.4% C 0.153 H 277.7°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX#373595
RGBrgb(55, 53, 149)
HSLhsl(241, 48%, 40%)
HSVhsv(241, 64%, 58%)
CMYKcmyk(63.1%, 64.4%, 0%, 41.6%)
CIE-LABlab(28.19, 31.11, -52.58)
CIE-LCHlch(28.19, 61.09, 300.61°)
OKLaboklab(39.37% 0.0204 -0.1514)
OKLCHoklch(39.37% 0.153 277.7)
XYZxyz(8.2717, 5.5277, 29.0590)
Luminance0.0553 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#373595 #939535
analogous
#356395 #373595 #673595
triadic
#373595 #953735 #359537
tetradic
#373595 #953563 #939535 #359567
square
#373595 #953563 #939535 #359567
split-complementary
#373595 #956735 #639535
monochromatic
#16153B #262568 #373595 #4B49BE #7876CE

Accessibility & contrast

On white

9.97
#373595 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.11
#373595 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #373595
9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##373595#FFFFFF#000000##FFFFFF
##3735951.009.972.119.97
#FFFFFF9.971.0021.001.00
#0000002.1121.001.0021.00
##FFFFFF9.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004798
Deuteranopia (green-blind)
#003E93
Tritanopia (blue-blind)
#004D60
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #373595;
/* rgb */ color: rgb(55, 53, 149);
/* oklch */ color: oklch(39.4% 0.153 277.7);
Tailwind
colors: {
  custom: {
    50: '#796cb5',
    500: '#373595',
    950: '#000000',
  },
}
SCSS
$custom: #373595;
$custom-light: #796cb5;
$custom-dark: #000000;
JSON
{
  "hex": "#373595",
  "rgb": {
    "r": 55,
    "g": 53,
    "b": 149
  },
  "hsl": {
    "h": 241.25,
    "s": 47.525,
    "l": 39.608
  },
  "oklch": {
    "l": 0.39374,
    "c": 0.15278,
    "h": 277.7
  },
  "luminance": 0.05528
}

Semantic roles & 50–950 ramp

primary
#373595
secondary
#B5B76F
accent
#D751D4
background
#F7F6FB
surface
#EEEBF6
border
#C9C6D0
text
#0A0711
muted
#7C7A80

Preview Lab

Preview with #373595

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

Preview Lab → · Contrast checker → · Palette generator →

#373595 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva