#547BE7#547BE7

#547BE7 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 60.9% C 0.169 H 266.5°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#547BE7
RGB	rgb(84, 123, 231)
HSL	hsl(224, 75%, 62%)
HSV	hsv(224, 64%, 91%)
CMYK	cmyk(63.6%, 46.8%, 0%, 9.4%)
CIE-LAB	lab(53.83, 20.03, -58.91)
CIE-LCH	lch(53.83, 62.22, 288.78°)
OKLab	oklab(60.91% -0.0103 -0.1685)
OKLCH	oklch(60.91% 0.169 266.5)
XYZ	xyz(25.1580, 21.8180, 78.4713)
Luminance	0.2182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547BE7 #E7C054

analogous

#54C4E7 #547BE7 #7754E7

triadic

#547BE7 #E7547B #7BE754

tetradic

#547BE7 #E754C4 #E7C054 #54E777

square

#547BE7 #E754C4 #E7C054 #54E777

split-complementary

#547BE7 #E77754 #C4E754

monochromatic

#183EA9 #1F52DF #547BE7 #8AA4EF #BFCEF6

Accessibility & contrast

On white

3.91

#547BE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#547BE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547BE7

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547BE7	#FFFFFF	#000000	##000000
##547BE7	1.00	3.91	5.36	5.36
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4488EB

Deuteranopia (green-blind)

#287AE5

Tritanopia (blue-blind)

#0094A6

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #547be7;
/* rgb */ color: rgb(84, 123, 231);
/* oklch */ color: oklch(60.9% 0.169 266.5);

Tailwind

colors: {
  custom: {
    50: '#92a0ef',
    500: '#547be7',
    950: '#000000',
  },
}

SCSS

$custom: #547be7;
$custom-light: #92a0ef;
$custom-dark: #000000;

JSON

{
  "hex": "#547be7",
  "rgb": {
    "r": 84,
    "g": 123,
    "b": 231
  },
  "hsl": {
    "h": 224.082,
    "s": 75.385,
    "l": 61.765
  },
  "oklch": {
    "l": 0.60911,
    "c": 0.16885,
    "h": 266.5
  },
  "luminance": 0.2182
}

Semantic roles & 50–950 ramp

primary

#547BE7

secondary

#E7D8B0

accent

#A20ED8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #547BE7

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

Preview Lab → · Contrast checker → · Palette generator →