#547CD5#547CD5

#547CD5 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.0% C 0.143 H 264.3°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#547CD5
RGB	rgb(84, 124, 213)
HSL	hsl(221, 61%, 58%)
HSV	hsv(221, 61%, 84%)
CMYK	cmyk(60.6%, 41.8%, 0%, 16.5%)
CIE-LAB	lab(53.06, 13.31, -50.02)
CIE-LCH	lch(53.06, 51.77, 284.90°)
OKLab	oklab(59.98% -0.0142 -0.1424)
OKLCH	oklch(59.98% 0.143 264.3)
XYZ	xyz(22.8699, 21.1022, 65.8058)
Luminance	0.2110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547CD5 #D5AD54

analogous

#54BDD5 #547CD5 #6C54D5

triadic

#547CD5 #D5547C #7CD554

tetradic

#547CD5 #D554BD #D5AD54 #54D56C

square

#547CD5 #D554BD #D5AD54 #54D56C

split-complementary

#547CD5 #D56C54 #BDD554

monochromatic

#22438C #2E5BBD #547CD5 #85A2E1 #B6C7ED

Accessibility & contrast

On white

4.02

#547CD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#547CD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547CD5

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547CD5	#FFFFFF	#000000	##000000
##547CD5	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5485D8

Deuteranopia (green-blind)

#4279D3

Tritanopia (blue-blind)

#00909E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #547cd5;
/* rgb */ color: rgb(84, 124, 213);
/* oklch */ color: oklch(60.0% 0.143 264.3);

Tailwind

colors: {
  custom: {
    50: '#8fa1e2',
    500: '#547cd5',
    950: '#000000',
  },
}

SCSS

$custom: #547cd5;
$custom-light: #8fa1e2;
$custom-dark: #000000;

JSON

{
  "hex": "#547cd5",
  "rgb": {
    "r": 84,
    "g": 124,
    "b": 213
  },
  "hsl": {
    "h": 221.395,
    "s": 60.563,
    "l": 58.235
  },
  "oklch": {
    "l": 0.59982,
    "c": 0.14313,
    "h": 264.3
  },
  "luminance": 0.21104
}

Semantic roles & 50–950 ramp

primary

#547CD5

secondary

#DCCCA9

accent

#B244E4

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #547CD5

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

Preview Lab → · Contrast checker → · Palette generator →