#547EDC#547EDC

#547EDC is a mid, vivid blue. Relative luminance 0.220; OKLCH L 60.8% C 0.150 H 264.3°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#547EDC
RGB	rgb(84, 126, 220)
HSL	hsl(221, 66%, 60%)
HSV	hsv(221, 62%, 86%)
CMYK	cmyk(61.8%, 42.7%, 0%, 13.7%)
CIE-LAB	lab(54.00, 14.45, -52.48)
CIE-LCH	lch(54.00, 54.43, 285.40°)
OKLab	oklab(60.83% -0.015 -0.1496)
OKLCH	oklch(60.83% 0.15 264.3)
XYZ	xyz(24.0308, 21.9717, 70.6708)
Luminance	0.2197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547EDC #DCB254

analogous

#54C2DC #547EDC #6E54DC

triadic

#547EDC #DC547E #7EDC54

tetradic

#547EDC #DC54C2 #DCB254 #54DC6E

square

#547EDC #DC54C2 #DCB254 #54DC6E

split-complementary

#547EDC #DC6E54 #C2DC54

monochromatic

#1F4497 #295BCA #547EDC #87A4E6 #BACBF1

Accessibility & contrast

On white

3.89

#547EDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#547EDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547EDC

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547EDC	#FFFFFF	#000000	##000000
##547EDC	1.00	3.89	5.39	5.39
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5388E0

Deuteranopia (green-blind)

#3F7BDA

Tritanopia (blue-blind)

#0093A2

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #547edc;
/* rgb */ color: rgb(84, 126, 220);
/* oklch */ color: oklch(60.8% 0.150 264.3);

Tailwind

colors: {
  custom: {
    50: '#90a2e7',
    500: '#547edc',
    950: '#000000',
  },
}

SCSS

$custom: #547edc;
$custom-light: #90a2e7;
$custom-dark: #000000;

JSON

{
  "hex": "#547edc",
  "rgb": {
    "r": 84,
    "g": 126,
    "b": 220
  },
  "hsl": {
    "h": 221.471,
    "s": 66.019,
    "l": 59.608
  },
  "oklch": {
    "l": 0.60829,
    "c": 0.15035,
    "h": 264.3
  },
  "luminance": 0.21974
}

Semantic roles & 50–950 ramp

primary

#547EDC

secondary

#E0D0AC

accent

#B43FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #547EDC

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

Preview Lab → · Contrast checker → · Palette generator →