#547BF5#547BF5

#547BF5 is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.8% C 0.188 H 267.4°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#547BF5
RGB	rgb(84, 123, 245)
HSL	hsl(225, 89%, 65%)
HSV	hsv(225, 66%, 96%)
CMYK	cmyk(65.7%, 49.8%, 0%, 3.9%)
CIE-LAB	lab(54.70, 24.81, -65.32)
CIE-LCH	lch(54.70, 69.87, 290.80°)
OKLab	oklab(61.85% -0.0086 -0.1874)
OKLCH	oklch(61.85% 0.188 267.4)
XYZ	xyz(27.2149, 22.6407, 89.3044)
Luminance	0.2264 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547BF5 #F5CE54

analogous

#54CBF5 #547BF5 #7E54F5

triadic

#547BF5 #F5547B #7BF554

tetradic

#547BF5 #F554CB #F5CE54 #54F57E

square

#547BF5 #F554CB #F5CE54 #54F57E

split-complementary

#547BF5 #F57E54 #CBF554

monochromatic

#0B38C3 #1A4EF2 #547BF5 #8EA8F8 #C8D4FC

Accessibility & contrast

On white

3.80

#547BF5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#547BF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547BF5

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547BF5	#FFFFFF	#000000	##000000
##547BF5	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#348BF9

Deuteranopia (green-blind)

#007CF3

Tritanopia (blue-blind)

#0098AC

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #547bf5;
/* rgb */ color: rgb(84, 123, 245);
/* oklch */ color: oklch(61.8% 0.188 267.4);

Tailwind

colors: {
  custom: {
    50: '#94a0f9',
    500: '#547bf5',
    950: '#000000',
  },
}

SCSS

$custom: #547bf5;
$custom-light: #94a0f9;
$custom-dark: #000000;

JSON

{
  "hex": "#547bf5",
  "rgb": {
    "r": 84,
    "g": 123,
    "b": 245
  },
  "hsl": {
    "h": 225.466,
    "s": 88.95,
    "l": 64.51
  },
  "oklch": {
    "l": 0.61849,
    "c": 0.18758,
    "h": 267.4
  },
  "luminance": 0.22643
}

Semantic roles & 50–950 ramp

primary

#547BF5

secondary

#EEE1B7

accent

#AE00E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #547BF5

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

Preview Lab → · Contrast checker → · Palette generator →