#5F56EB#5F56EB

#5F56EB is a mid, highly saturated blue. Relative luminance 0.151; OKLCH L 55.1% C 0.216 H 279.3°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#5F56EB
RGB	rgb(95, 86, 235)
HSL	hsl(244, 79%, 63%)
HSV	hsv(244, 63%, 92%)
CMYK	cmyk(59.6%, 63.4%, 0%, 7.8%)
CIE-LAB	lab(45.75, 45.58, -74.21)
CIE-LCH	lch(45.75, 87.09, 301.56°)
OKLab	oklab(55.13% 0.0349 -0.2136)
OKLCH	oklch(55.13% 0.216 279.3)
XYZ	xyz(23.0377, 15.0849, 80.2788)
Luminance	0.1509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F56EB #E2EB56

analogous

#5697EB #5F56EB #A956EB

triadic

#5F56EB #EB5F56 #56EB5F

tetradic

#5F56EB #EB5697 #E2EB56 #56EBA9

square

#5F56EB #EB5697 #E2EB56 #56EBA9

split-complementary

#5F56EB #EBA956 #97EB56

monochromatic

#1E15B2 #2B1FE5 #5F56EB #938DF1 #C7C3F8

Accessibility & contrast

On white

5.23

#5F56EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#5F56EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F56EB

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F56EB	#FFFFFF	#000000	##FFFFFF
##5F56EB	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F0

Deuteranopia (green-blind)

#0066E8

Tritanopia (blue-blind)

#007C99

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5f56eb;
/* rgb */ color: rgb(95, 86, 235);
/* oklch */ color: oklch(55.1% 0.216 279.3);

Tailwind

colors: {
  custom: {
    50: '#9a86f2',
    500: '#5f56eb',
    950: '#000000',
  },
}

SCSS

$custom: #5f56eb;
$custom-light: #9a86f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5f56eb",
  "rgb": {
    "r": 95,
    "g": 86,
    "b": 235
  },
  "hsl": {
    "h": 243.624,
    "s": 78.836,
    "l": 62.941
  },
  "oklch": {
    "l": 0.55131,
    "c": 0.21647,
    "h": 279.3
  },
  "luminance": 0.15087
}

Semantic roles & 50–950 ramp

primary

#5F56EB

secondary

#E6E9B4

accent

#DB0ACF

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5F56EB

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

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