#547EF1#547EF1

#547EF1 is a light, vivid blue. Relative luminance 0.232; OKLCH L 62.2% C 0.179 H 266.2°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#547EF1
RGB	rgb(84, 126, 241)
HSL	hsl(224, 85%, 64%)
HSV	hsv(224, 65%, 95%)
CMYK	cmyk(65.1%, 47.7%, 0%, 5.5%)
CIE-LAB	lab(55.23, 21.61, -62.24)
CIE-LCH	lch(55.23, 65.88, 289.14°)
OKLab	oklab(62.17% -0.0118 -0.1783)
OKLCH	oklch(62.17% 0.179 266.2)
XYZ	xyz(26.9887, 23.1549, 86.2491)
Luminance	0.2316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547EF1 #F1C754

analogous

#54CCF1 #547EF1 #7854F1

triadic

#547EF1 #F1547E #7EF154

tetradic

#547EF1 #F154CC #F1C754 #54F178

square

#547EF1 #F154CC #F1C754 #54F178

split-complementary

#547EF1 #F17854 #CCF154

monochromatic

#0F3DBB #1B53EC #547EF1 #8DA9F6 #C5D3FA

Accessibility & contrast

On white

3.73

#547EF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#547EF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547EF1

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547EF1	#FFFFFF	#000000	##000000
##547EF1	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#418CF5

Deuteranopia (green-blind)

#1C7DEF

Tritanopia (blue-blind)

#0099AC

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #547ef1;
/* rgb */ color: rgb(84, 126, 241);
/* oklch */ color: oklch(62.2% 0.179 266.2);

Tailwind

colors: {
  custom: {
    50: '#93a2f6',
    500: '#547ef1',
    950: '#000000',
  },
}

SCSS

$custom: #547ef1;
$custom-light: #93a2f6;
$custom-dark: #000000;

JSON

{
  "hex": "#547ef1",
  "rgb": {
    "r": 84,
    "g": 126,
    "b": 241
  },
  "hsl": {
    "h": 223.949,
    "s": 84.865,
    "l": 63.725
  },
  "oklch": {
    "l": 0.62173,
    "c": 0.17868,
    "h": 266.2
  },
  "luminance": 0.23157
}

Semantic roles & 50–950 ramp

primary

#547EF1

secondary

#ECDDB5

accent

#A604E1

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0F17

muted

#7E7E85

Preview Lab

Preview with #547EF1

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

Preview Lab → · Contrast checker → · Palette generator →