#5471DF#5471DF

#5471DF is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.4% C 0.170 H 269.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#5471DF
RGB	rgb(84, 113, 223)
HSL	hsl(227, 68%, 60%)
HSV	hsv(227, 62%, 87%)
CMYK	cmyk(62.3%, 49.3%, 0%, 12.5%)
CIE-LAB	lab(50.71, 23.47, -59.44)
CIE-LCH	lch(50.71, 63.90, 291.55°)
OKLab	oklab(58.38% -0.0017 -0.1702)
OKLCH	oklch(58.38% 0.17 269.4)
XYZ	xyz(22.8761, 19.0208, 72.2636)
Luminance	0.1902 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5471DF #DFC254

analogous

#54B6DF #5471DF #7C54DF

triadic

#5471DF #DF5471 #71DF54

tetradic

#5471DF #DF54B6 #DFC254 #54DF7C

square

#5471DF #DF54B6 #DFC254 #54DF7C

split-complementary

#5471DF #DF7C54 #B6DF54

monochromatic

#1D379C #274ACF #5471DF #889CE9 #BBC7F2

Accessibility & contrast

On white

4.37

#5471DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#5471DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5471DF

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5471DF	#FFFFFF	#000000	##000000
##5471DF	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#357FE3

Deuteranopia (green-blind)

#1373DD

Tritanopia (blue-blind)

#008A9D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5471df;
/* rgb */ color: rgb(84, 113, 223);
/* oklch */ color: oklch(58.4% 0.170 269.4);

Tailwind

colors: {
  custom: {
    50: '#9199ea',
    500: '#5471df',
    950: '#000000',
  },
}

SCSS

$custom: #5471df;
$custom-light: #9199ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5471df",
  "rgb": {
    "r": 84,
    "g": 113,
    "b": 223
  },
  "hsl": {
    "h": 227.482,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.58376,
    "c": 0.17022,
    "h": 269.4
  },
  "luminance": 0.19023
}

Semantic roles & 50–950 ramp

primary

#5471DF

secondary

#E2D7AD

accent

#A915D0

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5471DF

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

Preview Lab → · Contrast checker → · Palette generator →