#473BDA#473BDA

#473BDA is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.9% C 0.230 H 276.6°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX#473BDA
RGBrgb(71, 59, 218)
HSLhsl(245, 68%, 54%)
HSVhsv(245, 73%, 85%)
CMYKcmyk(67.4%, 72.9%, 0%, 14.5%)
CIE-LABlab(36.98, 52.31, -78.99)
CIE-LCHlch(36.98, 94.74, 303.51°)
OKLaboklab(47.93% 0.0265 -0.2282)
OKLCHoklch(47.93% 0.23 276.6)
XYZxyz(16.8133, 9.5280, 67.2691)
Luminance0.0953 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#473BDA #CEDA3B
analogous
#3B7FDA #473BDA #963BDA
triadic
#473BDA #DA473B #3BDA47
tetradic
#473BDA #DA3B7F #CEDA3B #3BDA96
square
#473BDA #DA3B7F #CEDA3B #3BDA96
split-complementary
#473BDA #DA963B #7FDA3B
monochromatic
#211982 #2D22B6 #473BDA #776EE4 #A8A2ED

Accessibility & contrast

On white

7.23
#473BDA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.91
#473BDA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473BDA
7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##473BDA#FFFFFF#000000##FFFFFF
##473BDA1.007.232.917.23
#FFFFFF7.231.0021.001.00
#0000002.9121.001.0021.00
##FFFFFF7.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005EDF
Deuteranopia (green-blind)
#0050D7
Tritanopia (blue-blind)
#006887
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #473bda;
/* rgb */ color: rgb(71, 59, 218);
/* oklch */ color: oklch(47.9% 0.230 276.6);
Tailwind
colors: {
  custom: {
    50: '#8d73e7',
    500: '#473bda',
    950: '#000000',
  },
}
SCSS
$custom: #473bda;
$custom-light: #8d73e7;
$custom-dark: #000000;
JSON
{
  "hex": "#473bda",
  "rgb": {
    "r": 71,
    "g": 59,
    "b": 218
  },
  "hsl": {
    "h": 244.528,
    "s": 68.24,
    "l": 54.314
  },
  "oklch": {
    "l": 0.47929,
    "c": 0.22979,
    "h": 276.6
  },
  "luminance": 0.09529
}

Semantic roles & 50–950 ramp

primary
#473BDA
secondary
#D5DA97
accent
#EB3DDE
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0816
muted
#7E7B84

Preview Lab

Preview with #473BDA

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

Preview Lab → · Contrast checker → · Palette generator →

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