#473BDF#473BDF

#473BDF is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.4% C 0.236 H 276.2°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX#473BDF
RGBrgb(71, 59, 223)
HSLhsl(244, 72%, 55%)
HSVhsv(244, 74%, 87%)
CMYKcmyk(68.2%, 73.5%, 0%, 12.5%)
CIE-LABlab(37.47, 53.85, -81.05)
CIE-LCHlch(37.47, 97.31, 303.60°)
OKLaboklab(48.42% 0.0255 -0.2343)
OKLCHoklch(48.42% 0.236 276.2)
XYZxyz(17.4774, 9.7936, 70.7670)
Luminance0.0979 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#473BDF #D3DF3B
analogous
#3B81DF #473BDF #993BDF
triadic
#473BDF #DF473B #3BDF47
tetradic
#473BDF #DF3B81 #D3DF3B #3BDF99
square
#473BDF #DF3B81 #D3DF3B #3BDF99
split-complementary
#473BDF #DF993B #81DF3B
monochromatic
#1F1689 #2B1FBE #473BDF #7870E8 #AAA4F0

Accessibility & contrast

On white

7.10
#473BDF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.96
#473BDF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473BDF
7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##473BDF#FFFFFF#000000##FFFFFF
##473BDF1.007.102.967.10
#FFFFFF7.101.0021.001.00
#0000002.9621.001.0021.00
##FFFFFF7.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005FE4
Deuteranopia (green-blind)
#0051DC
Tritanopia (blue-blind)
#006A8A
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #473bdf;
/* rgb */ color: rgb(71, 59, 223);
/* oklch */ color: oklch(48.4% 0.236 276.2);
Tailwind
colors: {
  custom: {
    50: '#8e74ea',
    500: '#473bdf',
    950: '#000000',
  },
}
SCSS
$custom: #473bdf;
$custom-light: #8e74ea;
$custom-dark: #000000;
JSON
{
  "hex": "#473bdf",
  "rgb": {
    "r": 71,
    "g": 59,
    "b": 223
  },
  "hsl": {
    "h": 244.39,
    "s": 71.93,
    "l": 55.294
  },
  "oklch": {
    "l": 0.48421,
    "c": 0.23565,
    "h": 276.2
  },
  "luminance": 0.09795
}

Semantic roles & 50–950 ramp

primary
#473BDF
secondary
#D8DD99
accent
#EF39E1
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0816
muted
#7E7B84

Preview Lab

Preview with #473BDF

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

Preview Lab → · Contrast checker → · Palette generator →

#473BDF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva