#5456FF#5456FF

#5456FF is a mid, highly saturated blue. Relative luminance 0.158; OKLCH L 56.1% C 0.243 H 274.7°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#5456FF
RGB	rgb(84, 86, 255)
HSL	hsl(239, 100%, 66%)
HSV	hsv(239, 67%, 100%)
CMYK	cmyk(67.1%, 66.3%, 0%, 0%)
CIE-LAB	lab(46.66, 50.41, -83.96)
CIE-LCH	lch(46.66, 97.93, 300.98°)
OKLab	oklab(56.1% 0.02 -0.2425)
OKLCH	oklch(56.1% 0.243 274.7)
XYZ	xyz(25.0280, 15.7581, 96.3110)
Luminance	0.1576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5456FF #FFFD54

analogous

#54ACFF #5456FF #A854FF

triadic

#5456FF #FF5456 #56FF54

tetradic

#5456FF #FF54AC #FFFD54 #54FFA8

square

#5456FF #FF54AC #FFFD54 #54FFA8

split-complementary

#5456FF #FFA854 #ACFF54

monochromatic

#0003D9 #171AFF #5456FF #9192FF #CECFFF

Accessibility & contrast

On white

5.06

#5456FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#5456FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5456FF

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5456FF	#FFFFFF	#000000	##FFFFFF
##5456FF	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076FF

Deuteranopia (green-blind)

#0067FC

Tritanopia (blue-blind)

#0083A3

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5456ff;
/* rgb */ color: rgb(84, 86, 255);
/* oklch */ color: oklch(56.1% 0.243 274.7);

Tailwind

colors: {
  custom: {
    50: '#9886ff',
    500: '#5456ff',
    950: '#000000',
  },
}

SCSS

$custom: #5456ff;
$custom-light: #9886ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5456ff",
  "rgb": {
    "r": 84,
    "g": 86,
    "b": 255
  },
  "hsl": {
    "h": 239.298,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.56104,
    "c": 0.24331,
    "h": 274.7
  },
  "luminance": 0.1576
}

Semantic roles & 50–950 ramp

primary

#5456FF

secondary

#F3F2BC

accent

#E300E6

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B18

muted

#7F7C86

Preview Lab

Preview with #5456FF

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

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