#477DE4#477DE4

#477DE4 is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.5% C 0.167 H 261.9°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX#477DE4
RGBrgb(71, 125, 228)
HSLhsl(219, 74%, 59%)
HSVhsv(219, 69%, 89%)
CMYKcmyk(68.9%, 45.2%, 0%, 10.6%)
CIE-LABlab(53.61, 15.70, -57.63)
CIE-LCHlch(53.61, 59.73, 285.24°)
OKLaboklab(60.52% -0.0235 -0.165)
OKLCHoklch(60.52% 0.167 261.9)
XYZxyz(23.9308, 21.6058, 76.2929)
Luminance0.2161 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#477DE4 #E4AE47
analogous
#47CBE4 #477DE4 #5F47E4
triadic
#477DE4 #E4477D #7DE447
tetradic
#477DE4 #E447CB #E4AE47 #47E45F
square
#477DE4 #E447CB #E4AE47 #47E45F
split-complementary
#477DE4 #E45F47 #CBE447
monochromatic
#17449A #1E5BCF #477DE4 #7CA3EC #B2C8F4

Accessibility & contrast

On white

3.95
#477DE4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.32
#477DE4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477DE4
5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##477DE4#FFFFFF#000000##000000
##477DE41.003.955.325.32
#FFFFFF3.951.0021.0021.00
#0000005.3221.001.001.00
##0000005.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#4988E8
Deuteranopia (green-blind)
#2A79E2
Tritanopia (blue-blind)
#0095A5
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #477de4;
/* rgb */ color: rgb(71, 125, 228);
/* oklch */ color: oklch(60.5% 0.167 261.9);
Tailwind
colors: {
  custom: {
    50: '#8ba2ed',
    500: '#477de4',
    950: '#000000',
  },
}
SCSS
$custom: #477de4;
$custom-light: #8ba2ed;
$custom-dark: #000000;
JSON
{
  "hex": "#477de4",
  "rgb": {
    "r": 71,
    "g": 125,
    "b": 228
  },
  "hsl": {
    "h": 219.363,
    "s": 74.408,
    "l": 58.627
  },
  "oklch": {
    "l": 0.60519,
    "c": 0.16664,
    "h": 261.9
  },
  "luminance": 0.21608
}

Semantic roles & 50–950 ramp

primary
#477DE4
secondary
#E2CDA4
accent
#B137F1
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0D0F16
muted
#7E7E84

Preview Lab

Preview with #477DE4

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

Preview Lab → · Contrast checker → · Palette generator →

#477DE4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva