#5A56EF#5A56EF

#5A56EF is a mid, highly saturated blue. Relative luminance 0.151; OKLCH L 55.1% C 0.222 H 277.4°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#5A56EF
RGB	rgb(90, 86, 239)
HSL	hsl(242, 83%, 64%)
HSV	hsv(242, 64%, 94%)
CMYK	cmyk(62.3%, 64%, 0%, 6.3%)
CIE-LAB	lab(45.72, 46.10, -76.54)
CIE-LCH	lch(45.72, 89.35, 301.06°)
OKLab	oklab(55.11% 0.0285 -0.2206)
OKLCH	oklch(55.11% 0.222 277.4)
XYZ	xyz(23.1192, 15.0594, 83.3330)
Luminance	0.1506 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A56EF #EBEF56

analogous

#569EEF #5A56EF #A656EF

triadic

#5A56EF #EF5A56 #56EF5A

tetradic

#5A56EF #EF569E #EBEF56 #56EFA6

square

#5A56EF #EF569E #EBEF56 #56EFA6

split-complementary

#5A56EF #EFA656 #9EEF56

monochromatic

#1612B9 #231EEA #5A56EF #918EF4 #C7C6FA

Accessibility & contrast

On white

5.23

#5A56EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#5A56EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A56EF

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A56EF	#FFFFFF	#000000	##FFFFFF
##5A56EF	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073F4

Deuteranopia (green-blind)

#0066EC

Tritanopia (blue-blind)

#007D9B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5a56ef;
/* rgb */ color: rgb(90, 86, 239);
/* oklch */ color: oklch(55.1% 0.222 277.4);

Tailwind

colors: {
  custom: {
    50: '#9886f5',
    500: '#5a56ef',
    950: '#000000',
  },
}

SCSS

$custom: #5a56ef;
$custom-light: #9886f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5a56ef",
  "rgb": {
    "r": 90,
    "g": 86,
    "b": 239
  },
  "hsl": {
    "h": 241.569,
    "s": 82.703,
    "l": 63.725
  },
  "oklch": {
    "l": 0.55114,
    "c": 0.22242,
    "h": 277.4
  },
  "luminance": 0.15061
}

Semantic roles & 50–950 ramp

primary

#5A56EF

secondary

#EAEBB5

accent

#DF06D9

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5A56EF

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

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