#547AE3#547AE3

#547AE3 is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.4% C 0.165 H 266.6°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#547AE3
RGB	rgb(84, 122, 227)
HSL	hsl(224, 72%, 61%)
HSV	hsv(224, 63%, 89%)
CMYK	cmyk(63%, 46.3%, 0%, 11%)
CIE-LAB	lab(53.33, 19.28, -57.48)
CIE-LCH	lch(53.33, 60.63, 288.54°)
OKLab	oklab(60.45% -0.0099 -0.1643)
OKLCH	oklch(60.45% 0.165 266.6)
XYZ	xyz(24.4761, 21.3477, 75.4888)
Luminance	0.2135 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547AE3 #E3BD54

analogous

#54C1E3 #547AE3 #7554E3

triadic

#547AE3 #E3547A #7AE354

tetradic

#547AE3 #E354C1 #E3BD54 #54E375

square

#547AE3 #E354C1 #E3BD54 #54E375

split-complementary

#547AE3 #E37554 #C1E354

monochromatic

#1B3FA2 #2353D7 #547AE3 #89A3EC #BDCCF4

Accessibility & contrast

On white

3.98

#547AE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#547AE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547AE3

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547AE3	#FFFFFF	#000000	##000000
##547AE3	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4686E7

Deuteranopia (green-blind)

#2C79E1

Tritanopia (blue-blind)

#0092A3

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #547ae3;
/* rgb */ color: rgb(84, 122, 227);
/* oklch */ color: oklch(60.4% 0.165 266.6);

Tailwind

colors: {
  custom: {
    50: '#91a0ec',
    500: '#547ae3',
    950: '#000000',
  },
}

SCSS

$custom: #547ae3;
$custom-light: #91a0ec;
$custom-dark: #000000;

JSON

{
  "hex": "#547ae3",
  "rgb": {
    "r": 84,
    "g": 122,
    "b": 227
  },
  "hsl": {
    "h": 224.056,
    "s": 71.859,
    "l": 60.98
  },
  "oklch": {
    "l": 0.60447,
    "c": 0.16465,
    "h": 266.6
  },
  "luminance": 0.2135
}

Semantic roles & 50–950 ramp

primary

#547AE3

secondary

#E4D6AE

accent

#A012D4

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #547AE3

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

Preview Lab → · Contrast checker → · Palette generator →