#5658FD#5658FD

#5658FD is a mid, highly saturated blue. Relative luminance 0.161; OKLCH L 56.4% C 0.238 H 275.1°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#5658FD
RGB	rgb(86, 88, 253)
HSL	hsl(239, 98%, 66%)
HSV	hsv(239, 66%, 99%)
CMYK	cmyk(66%, 65.2%, 0%, 0.8%)
CIE-LAB	lab(47.04, 48.87, -82.22)
CIE-LCH	lch(47.04, 95.64, 300.73°)
OKLab	oklab(56.36% 0.0211 -0.2373)
OKLCH	oklch(56.36% 0.238 275.1)
XYZ	xyz(25.0513, 16.0475, 94.6868)
Luminance	0.1605 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5658FD #FDFB56

analogous

#56ACFD #5658FD #A756FD

triadic

#5658FD #FD5658 #58FD56

tetradic

#5658FD #FD56AC #FDFB56 #56FDA7

square

#5658FD #FD56AC #FDFB56 #56FDA7

split-complementary

#5658FD #FDA756 #ACFD56

monochromatic

#0305D6 #1A1CFC #5658FD #9294FE #CFD0FE

Accessibility & contrast

On white

4.99

#5658FD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#5658FD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5658FD

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5658FD	#FFFFFF	#000000	##FFFFFF
##5658FD	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077FF

Deuteranopia (green-blind)

#0068FA

Tritanopia (blue-blind)

#0083A3

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5658fd;
/* rgb */ color: rgb(86, 88, 253);
/* oklch */ color: oklch(56.4% 0.238 275.1);

Tailwind

colors: {
  custom: {
    50: '#9988ff',
    500: '#5658fd',
    950: '#000000',
  },
}

SCSS

$custom: #5658fd;
$custom-light: #9988ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5658fd",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 253
  },
  "hsl": {
    "h": 239.281,
    "s": 97.661,
    "l": 66.471
  },
  "oklch": {
    "l": 0.56361,
    "c": 0.23827,
    "h": 275.1
  },
  "luminance": 0.1605
}

Semantic roles & 50–950 ramp

primary

#5658FD

secondary

#F2F2BC

accent

#E300E6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0B18

muted

#7F7C86

Preview Lab

Preview with #5658FD

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

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