#547DF8#547DF8

#547DF8 is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.4% C 0.189 H 267.0°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#547DF8
RGB	rgb(84, 125, 248)
HSL	hsl(225, 92%, 65%)
HSV	hsv(225, 66%, 97%)
CMYK	cmyk(66.1%, 49.6%, 0%, 2.7%)
CIE-LAB	lab(55.41, 24.61, -65.84)
CIE-LCH	lch(55.41, 70.29, 290.50°)
OKLab	oklab(62.45% -0.0101 -0.1889)
OKLCH	oklch(62.45% 0.189 267)
XYZ	xyz(27.9272, 23.3267, 91.8195)
Luminance	0.2333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547DF8 #F8CF54

analogous

#54CFF8 #547DF8 #7D54F8

triadic

#547DF8 #F8547D #7DF854

tetradic

#547DF8 #F854CF #F8CF54 #54F87D

square

#547DF8 #F854CF #F8CF54 #54F87D

split-complementary

#547DF8 #F87D54 #CFF854

monochromatic

#0839C9 #1950F6 #547DF8 #8FAAFA #CAD6FD

Accessibility & contrast

On white

3.71

#547DF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#547DF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547DF8

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547DF8	#FFFFFF	#000000	##000000
##547DF8	1.00	3.71	5.67	5.67
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#368DFC

Deuteranopia (green-blind)

#007EF5

Tritanopia (blue-blind)

#009AAF

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #547df8;
/* rgb */ color: rgb(84, 125, 248);
/* oklch */ color: oklch(62.4% 0.189 267.0);

Tailwind

colors: {
  custom: {
    50: '#95a2fb',
    500: '#547df8',
    950: '#000000',
  },
}

SCSS

$custom: #547df8;
$custom-light: #95a2fb;
$custom-dark: #000000;

JSON

{
  "hex": "#547df8",
  "rgb": {
    "r": 84,
    "g": 125,
    "b": 248
  },
  "hsl": {
    "h": 225,
    "s": 92.135,
    "l": 65.098
  },
  "oklch": {
    "l": 0.62447,
    "c": 0.18916,
    "h": 267
  },
  "luminance": 0.23329
}

Semantic roles & 50–950 ramp

primary

#547DF8

secondary

#F0E2B8

accent

#AC00E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0F17

muted

#7E7E85

Preview Lab

Preview with #547DF8

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

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