#5A56EB#5A56EB

#5A56EB is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 54.8% C 0.217 H 277.6°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#5A56EB
RGB	rgb(90, 86, 235)
HSL	hsl(242, 79%, 63%)
HSV	hsv(242, 63%, 92%)
CMYK	cmyk(61.7%, 63.4%, 0%, 7.8%)
CIE-LAB	lab(45.39, 44.83, -74.81)
CIE-LCH	lch(45.39, 87.21, 300.93°)
OKLab	oklab(54.78% 0.0289 -0.2155)
OKLCH	oklch(54.78% 0.217 277.6)
XYZ	xyz(22.5348, 14.8256, 80.2553)
Luminance	0.1483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A56EB #E7EB56

analogous

#569CEB #5A56EB #A556EB

triadic

#5A56EB #EB5A56 #56EB5A

tetradic

#5A56EB #EB569C #E7EB56 #56EBA5

square

#5A56EB #EB569C #E7EB56 #56EBA5

split-complementary

#5A56EB #EBA556 #9CEB56

monochromatic

#1915B2 #251FE5 #5A56EB #8F8DF1 #C5C3F8

Accessibility & contrast

On white

5.30

#5A56EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#5A56EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A56EB

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A56EB	#FFFFFF	#000000	##FFFFFF
##5A56EB	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F0

Deuteranopia (green-blind)

#0065E8

Tritanopia (blue-blind)

#007C99

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5a56eb;
/* rgb */ color: rgb(90, 86, 235);
/* oklch */ color: oklch(54.8% 0.217 277.6);

Tailwind

colors: {
  custom: {
    50: '#9786f3',
    500: '#5a56eb',
    950: '#000000',
  },
}

SCSS

$custom: #5a56eb;
$custom-light: #9786f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a56eb",
  "rgb": {
    "r": 90,
    "g": 86,
    "b": 235
  },
  "hsl": {
    "h": 241.611,
    "s": 78.836,
    "l": 62.941
  },
  "oklch": {
    "l": 0.54781,
    "c": 0.21745,
    "h": 277.6
  },
  "luminance": 0.14827
}

Semantic roles & 50–950 ramp

primary

#5A56EB

secondary

#E8E9B4

accent

#DB0AD6

background

#FAF8FF

surface

#F3EFFE

border

#CDCAD6

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5A56EB

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

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