#547FED#547FED

#547FED is a light, vivid blue. Relative luminance 0.232; OKLCH L 62.1% C 0.172 H 265.6°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#547FED
RGB	rgb(84, 127, 237)
HSL	hsl(223, 81%, 63%)
HSV	hsv(223, 65%, 93%)
CMYK	cmyk(64.6%, 46.4%, 0%, 7.1%)
CIE-LAB	lab(55.25, 19.63, -59.98)
CIE-LCH	lch(55.25, 63.11, 288.12°)
OKLab	oklab(62.11% -0.0132 -0.1716)
OKLCH	oklch(62.11% 0.172 265.6)
XYZ	xyz(26.5263, 23.1755, 83.1797)
Luminance	0.2318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547FED #EDC254

analogous

#54CCED #547FED #7554ED

triadic

#547FED #ED547F #7FED54

tetradic

#547FED #ED54CC #EDC254 #54ED75

square

#547FED #ED54CC #EDC254 #54ED75

split-complementary

#547FED #ED7554 #CCED54

monochromatic

#1340B4 #1D56E7 #547FED #8BA8F3 #C3D2F9

Accessibility & contrast

On white

3.73

#547FED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#547FED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547FED

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547FED	#FFFFFF	#000000	##000000
##547FED	1.00	3.73	5.64	5.64
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#478CF1

Deuteranopia (green-blind)

#297EEB

Tritanopia (blue-blind)

#0098AA

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #547fed;
/* rgb */ color: rgb(84, 127, 237);
/* oklch */ color: oklch(62.1% 0.172 265.6);

Tailwind

colors: {
  custom: {
    50: '#93a3f3',
    500: '#547fed',
    950: '#000000',
  },
}

SCSS

$custom: #547fed;
$custom-light: #93a3f3;
$custom-dark: #000000;

JSON

{
  "hex": "#547fed",
  "rgb": {
    "r": 84,
    "g": 127,
    "b": 237
  },
  "hsl": {
    "h": 223.137,
    "s": 80.952,
    "l": 62.941
  },
  "oklch": {
    "l": 0.62112,
    "c": 0.17214,
    "h": 265.6
  },
  "luminance": 0.23178
}

Semantic roles & 50–950 ramp

primary

#547FED

secondary

#EADAB3

accent

#A108DD

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #547FED

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

Preview Lab → · Contrast checker → · Palette generator →