#5456DD#5456DD

#5456DD is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.2% C 0.201 H 276.5°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#5456DD
RGB	rgb(84, 86, 221)
HSL	hsl(239, 67%, 60%)
HSV	hsv(239, 62%, 87%)
CMYK	cmyk(62%, 61.1%, 0%, 13.3%)
CIE-LAB	lab(43.89, 39.42, -69.36)
CIE-LCH	lch(43.89, 79.78, 299.61°)
OKLab	oklab(53.23% 0.0227 -0.1997)
OKLCH	oklch(53.23% 0.201 276.5)
XYZ	xyz(20.0308, 13.7592, 69.9928)
Luminance	0.1376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5456DD #DDDB54

analogous

#549BDD #5456DD #9754DD

triadic

#5456DD #DD5456 #56DD54

tetradic

#5456DD #DD549B #DDDB54 #54DD97

square

#5456DD #DD549B #DDDB54 #54DD97

split-complementary

#5456DD #DD9754 #9BDD54

monochromatic

#1E2098 #282BCB #5456DD #8788E7 #BABBF1

Accessibility & contrast

On white

5.60

#5456DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#5456DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5456DD

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5456DD	#FFFFFF	#000000	##FFFFFF
##5456DD	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE1

Deuteranopia (green-blind)

#0062DA

Tritanopia (blue-blind)

#007891

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5456dd;
/* rgb */ color: rgb(84, 86, 221);
/* oklch */ color: oklch(53.2% 0.201 276.5);

Tailwind

colors: {
  custom: {
    50: '#9286e9',
    500: '#5456dd',
    950: '#000000',
  },
}

SCSS

$custom: #5456dd;
$custom-light: #9286e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5456dd",
  "rgb": {
    "r": 84,
    "g": 86,
    "b": 221
  },
  "hsl": {
    "h": 239.124,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.53229,
    "c": 0.20097,
    "h": 276.5
  },
  "luminance": 0.13761
}

Semantic roles & 50–950 ramp

primary

#5456DD

secondary

#E1E0AC

accent

#E73EEA

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5456DD

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

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