#5D83FF#5D83FF

#5D83FF is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.5% C 0.189 H 268.0°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#5D83FF
RGB	rgb(93, 131, 255)
HSL	hsl(226, 100%, 68%)
HSV	hsv(226, 64%, 100%)
CMYK	cmyk(63.5%, 48.6%, 0%, 0%)
CIE-LAB	lab(57.82, 24.75, -65.78)
CIE-LCH	lch(57.82, 70.29, 290.62°)
OKLab	oklab(64.54% -0.0066 -0.1885)
OKLCH	oklch(64.54% 0.189 268)
XYZ	xyz(30.6743, 25.7770, 97.9473)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D83FF #FFD95D

analogous

#5DD4FF #5D83FF #885DFF

triadic

#5D83FF #FF5D83 #83FF5D

tetradic

#5D83FF #FF5DD4 #FFD95D #5DFF88

square

#5D83FF #FF5DD4 #FFD95D #5DFF88

split-complementary

#5D83FF #FF885D #D4FF5D

monochromatic

#0035E2 #2054FF #5D83FF #9AB2FF #D7E1FF

Accessibility & contrast

On white

3.41

#5D83FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#5D83FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D83FF

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D83FF	#FFFFFF	#000000	##000000
##5D83FF	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4093FF

Deuteranopia (green-blind)

#1584FC

Tritanopia (blue-blind)

#00A0B5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5d83ff;
/* rgb */ color: rgb(93, 131, 255);
/* oklch */ color: oklch(64.5% 0.189 268.0);

Tailwind

colors: {
  custom: {
    50: '#9aa6ff',
    500: '#5d83ff',
    950: '#000000',
  },
}

SCSS

$custom: #5d83ff;
$custom-light: #9aa6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5d83ff",
  "rgb": {
    "r": 93,
    "g": 131,
    "b": 255
  },
  "hsl": {
    "h": 225.926,
    "s": 100,
    "l": 68.235
  },
  "oklch": {
    "l": 0.64542,
    "c": 0.18859,
    "h": 268
  },
  "luminance": 0.2578
}

Semantic roles & 50–950 ramp

primary

#5D83FF

secondary

#F4E9C3

accent

#B000E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #5D83FF

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

Preview Lab → · Contrast checker → · Palette generator →