#5473FD#5473FD

#5473FD is a mid, highly saturated blue. Relative luminance 0.212; OKLCH L 60.9% C 0.208 H 269.7°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#5473FD
RGB	rgb(84, 115, 253)
HSL	hsl(229, 98%, 66%)
HSV	hsv(229, 67%, 99%)
CMYK	cmyk(66.8%, 54.5%, 0%, 0.8%)
CIE-LAB	lab(53.21, 32.44, -72.16)
CIE-LCH	lch(53.21, 79.12, 294.21°)
OKLab	oklab(60.89% -0.0012 -0.2076)
OKLCH	oklch(60.89% 0.208 269.7)
XYZ	xyz(27.5105, 21.2355, 95.5585)
Luminance	0.2124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5473FD #FDDE54

analogous

#54C7FD #5473FD #8954FD

triadic

#5473FD #FD5473 #73FD54

tetradic

#5473FD #FD54C7 #FDDE54 #54FD89

square

#5473FD #FD54C7 #FDDE54 #54FD89

split-complementary

#5473FD #FD8954 #C7FD54

monochromatic

#0229D4 #1841FC #5473FD #90A5FE #CDD6FE

Accessibility & contrast

On white

4.00

#5473FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#5473FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5473FD

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5473FD	#FFFFFF	#000000	##000000
##5473FD	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0087FF

Deuteranopia (green-blind)

#0078FA

Tritanopia (blue-blind)

#0094AD

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5473fd;
/* rgb */ color: rgb(84, 115, 253);
/* oklch */ color: oklch(60.9% 0.208 269.7);

Tailwind

colors: {
  custom: {
    50: '#969aff',
    500: '#5473fd',
    950: '#000000',
  },
}

SCSS

$custom: #5473fd;
$custom-light: #969aff;
$custom-dark: #000000;

JSON

{
  "hex": "#5473fd",
  "rgb": {
    "r": 84,
    "g": 115,
    "b": 253
  },
  "hsl": {
    "h": 228.994,
    "s": 97.688,
    "l": 66.078
  },
  "oklch": {
    "l": 0.6089,
    "c": 0.20764,
    "h": 269.7
  },
  "luminance": 0.21238
}

Semantic roles & 50–950 ramp

primary

#5473FD

secondary

#F2E8BB

accent

#BB00E6

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #5473FD

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

Preview Lab → · Contrast checker → · Palette generator →