#547CEA#547CEA

#547CEA is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.3% C 0.172 H 266.4°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#547CEA
RGB	rgb(84, 124, 234)
HSL	hsl(224, 78%, 62%)
HSV	hsv(224, 64%, 92%)
CMYK	cmyk(64.1%, 47%, 0%, 8.2%)
CIE-LAB	lab(54.28, 20.44, -59.87)
CIE-LCH	lch(54.28, 63.26, 288.85°)
OKLab	oklab(61.31% -0.0108 -0.1714)
OKLCH	oklch(61.31% 0.172 266.4)
XYZ	xyz(25.7100, 22.2383, 80.7635)
Luminance	0.2224 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547CEA #EAC254

analogous

#54C7EA #547CEA #7754EA

triadic

#547CEA #EA547C #7CEA54

tetradic

#547CEA #EA54C7 #EAC254 #54EA77

square

#547CEA #EA54C7 #EAC254 #54EA77

split-complementary

#547CEA #EA7754 #C7EA54

monochromatic

#153EAE #1D52E3 #547CEA #8BA6F1 #C1D0F7

Accessibility & contrast

On white

3.85

#547CEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#547CEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547CEA

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547CEA	#FFFFFF	#000000	##000000
##547CEA	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4489EE

Deuteranopia (green-blind)

#257BE8

Tritanopia (blue-blind)

#0095A8

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #547cea;
/* rgb */ color: rgb(84, 124, 234);
/* oklch */ color: oklch(61.3% 0.172 266.4);

Tailwind

colors: {
  custom: {
    50: '#92a1f1',
    500: '#547cea',
    950: '#000000',
  },
}

SCSS

$custom: #547cea;
$custom-light: #92a1f1;
$custom-dark: #000000;

JSON

{
  "hex": "#547cea",
  "rgb": {
    "r": 84,
    "g": 124,
    "b": 234
  },
  "hsl": {
    "h": 224,
    "s": 78.125,
    "l": 62.353
  },
  "oklch": {
    "l": 0.61309,
    "c": 0.1717,
    "h": 266.4
  },
  "luminance": 0.22241
}

Semantic roles & 50–950 ramp

primary

#547CEA

secondary

#E8DAB2

accent

#A30BDA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #547CEA

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

Preview Lab → · Contrast checker → · Palette generator →