#547BEA#547BEA

#547BEA is a mid, vivid blue. Relative luminance 0.220; OKLCH L 61.1% C 0.173 H 266.7°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#547BEA
RGB	rgb(84, 123, 234)
HSL	hsl(224, 78%, 62%)
HSV	hsv(224, 64%, 92%)
CMYK	cmyk(64.1%, 47.4%, 0%, 8.2%)
CIE-LAB	lab(54.02, 21.05, -60.30)
CIE-LCH	lch(54.02, 63.86, 289.24°)
OKLab	oklab(61.11% -0.0099 -0.1726)
OKLCH	oklch(61.11% 0.173 266.7)
XYZ	xyz(25.5853, 21.9889, 80.7219)
Luminance	0.2199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547BEA #EAC354

analogous

#54C6EA #547BEA #7854EA

triadic

#547BEA #EA547B #7BEA54

tetradic

#547BEA #EA54C6 #EAC354 #54EA78

square

#547BEA #EA54C6 #EAC354 #54EA78

split-complementary

#547BEA #EA7854 #C6EA54

monochromatic

#153DAE #1D51E3 #547BEA #8BA5F1 #C1CFF7

Accessibility & contrast

On white

3.89

#547BEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#547BEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547BEA

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547BEA	#FFFFFF	#000000	##000000
##547BEA	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4188EE

Deuteranopia (green-blind)

#217BE8

Tritanopia (blue-blind)

#0095A7

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #547bea;
/* rgb */ color: rgb(84, 123, 234);
/* oklch */ color: oklch(61.1% 0.173 266.7);

Tailwind

colors: {
  custom: {
    50: '#92a0f1',
    500: '#547bea',
    950: '#000000',
  },
}

SCSS

$custom: #547bea;
$custom-light: #92a0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#547bea",
  "rgb": {
    "r": 84,
    "g": 123,
    "b": 234
  },
  "hsl": {
    "h": 224.4,
    "s": 78.125,
    "l": 62.353
  },
  "oklch": {
    "l": 0.61108,
    "c": 0.17289,
    "h": 266.7
  },
  "luminance": 0.21991
}

Semantic roles & 50–950 ramp

primary

#547BEA

secondary

#E8DAB2

accent

#A40BDA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #547BEA

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

Preview Lab → · Contrast checker → · Palette generator →