#547CDC#547CDC

#547CDC is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.4% C 0.153 H 265.1°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#547CDC
RGB	rgb(84, 124, 220)
HSL	hsl(222, 66%, 60%)
HSV	hsv(222, 62%, 86%)
CMYK	cmyk(61.8%, 43.6%, 0%, 13.7%)
CIE-LAB	lab(53.45, 15.68, -53.34)
CIE-LCH	lch(53.45, 55.60, 286.38°)
OKLab	oklab(60.41% -0.013 -0.1522)
OKLCH	oklch(60.41% 0.153 265.1)
XYZ	xyz(23.7776, 21.4653, 70.5864)
Luminance	0.2147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547CDC #DCB454

analogous

#54C0DC #547CDC #7054DC

triadic

#547CDC #DC547C #7CDC54

tetradic

#547CDC #DC54C0 #DCB454 #54DC70

square

#547CDC #DC54C0 #DCB454 #54DC70

split-complementary

#547CDC #DC7054 #C0DC54

monochromatic

#1F4297 #2958CA #547CDC #87A3E6 #BACAF1

Accessibility & contrast

On white

3.97

#547CDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#547CDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547CDC

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547CDC	#FFFFFF	#000000	##000000
##547CDC	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F86E0

Deuteranopia (green-blind)

#3A7ADA

Tritanopia (blue-blind)

#0092A1

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #547cdc;
/* rgb */ color: rgb(84, 124, 220);
/* oklch */ color: oklch(60.4% 0.153 265.1);

Tailwind

colors: {
  custom: {
    50: '#90a1e7',
    500: '#547cdc',
    950: '#000000',
  },
}

SCSS

$custom: #547cdc;
$custom-light: #90a1e7;
$custom-dark: #000000;

JSON

{
  "hex": "#547cdc",
  "rgb": {
    "r": 84,
    "g": 124,
    "b": 220
  },
  "hsl": {
    "h": 222.353,
    "s": 66.019,
    "l": 59.608
  },
  "oklch": {
    "l": 0.60413,
    "c": 0.15272,
    "h": 265.1
  },
  "luminance": 0.21467
}

Semantic roles & 50–950 ramp

primary

#547CDC

secondary

#E0D1AC

accent

#B73FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #547CDC

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

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