#547BBC#547BBC

#547BBC is a mid, moderate blue. Relative luminance 0.197; OKLCH L 58.3% C 0.110 H 260.2°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#547BBC
RGBrgb(84, 123, 188)
HSLhsl(218, 44%, 53%)
HSVhsv(218, 55%, 74%)
CMYKcmyk(55.3%, 34.6%, 0%, 26.3%)
CIE-LABlab(51.47, 5.63, -38.30)
CIE-LCHlch(51.47, 38.71, 278.37°)
OKLaboklab(58.33% -0.0187 -0.1081)
OKLCHoklch(58.33% 0.11 260.2)
XYZxyz(19.8131, 19.6800, 50.3217)
Luminance0.1968 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#547BBC #BC9554
analogous
#54AFBC #547BBC #6154BC
triadic
#547BBC #BC547B #7BBC54
tetradic
#547BBC #BC54AF #BC9554 #54BC61
square
#547BBC #BC54AF #BC9554 #54BC61
split-complementary
#547BBC #BC6154 #AFBC54
monochromatic
#2A436B #3B5E97 #547BBC #809DCD #ACBFDE

Accessibility & contrast

On white

4.25
#547BBC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.94
#547BBC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547BBC
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##547BBC#FFFFFF#000000##000000
##547BBC1.004.254.944.94
#FFFFFF4.251.0021.0021.00
#0000004.9421.001.001.00
##0000004.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#6180BF
Deuteranopia (green-blind)
#5476BB
Tritanopia (blue-blind)
#128993
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #547bbc;
/* rgb */ color: rgb(84, 123, 188);
/* oklch */ color: oklch(58.3% 0.110 260.2);
Tailwind
colors: {
  custom: {
    50: '#8ba0d0',
    500: '#547bbc',
    950: '#000000',
  },
}
SCSS
$custom: #547bbc;
$custom-light: #8ba0d0;
$custom-dark: #000000;
JSON
{
  "hex": "#547bbc",
  "rgb": {
    "r": 84,
    "g": 123,
    "b": 188
  },
  "hsl": {
    "h": 217.5,
    "s": 43.697,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58326,
    "c": 0.10975,
    "h": 260.2
  },
  "luminance": 0.19682
}

Semantic roles & 50–950 ramp

primary
#547BBC
secondary
#CCBBA0
accent
#A454D3
background
#F8F9FC
surface
#F0F2F9
border
#CBCCD2
text
#0C0E14
muted
#7D7E82

Preview Lab

Preview with #547BBC

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

Preview Lab → · Contrast checker → · Palette generator →

#547BBC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva