#5D83EC#5D83EC

#5D83EC is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.3% C 0.163 H 266.8°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#5D83EC
RGB	rgb(93, 131, 236)
HSL	hsl(224, 79%, 65%)
HSV	hsv(224, 61%, 93%)
CMYK	cmyk(60.6%, 44.5%, 0%, 7.5%)
CIE-LAB	lab(56.70, 18.41, -57.09)
CIE-LCH	lch(56.70, 59.98, 287.88°)
OKLab	oklab(63.32% -0.0092 -0.1629)
OKLCH	oklch(63.32% 0.163 266.8)
XYZ	xyz(27.7657, 24.6135, 82.6283)
Luminance	0.2462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D83EC #ECC65D

analogous

#5DCBEC #5D83EC #7F5DEC

triadic

#5D83EC #EC5D83 #83EC5D

tetradic

#5D83EC #EC5DCB #ECC65D #5DEC7F

square

#5D83EC #EC5DCB #ECC65D #5DEC7F

split-complementary

#5D83EC #EC7F5D #CBEC5D

monochromatic

#1641B9 #2659E6 #5D83EC #94ADF2 #CBD7F9

Accessibility & contrast

On white

3.55

#5D83EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#5D83EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D83EC

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D83EC	#FFFFFF	#000000	##000000
##5D83EC	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#528FF0

Deuteranopia (green-blind)

#3B82EA

Tritanopia (blue-blind)

#009BAC

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5d83ec;
/* rgb */ color: rgb(93, 131, 236);
/* oklch */ color: oklch(63.3% 0.163 266.8);

Tailwind

colors: {
  custom: {
    50: '#97a6f3',
    500: '#5d83ec',
    950: '#000000',
  },
}

SCSS

$custom: #5d83ec;
$custom-light: #97a6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5d83ec",
  "rgb": {
    "r": 93,
    "g": 131,
    "b": 236
  },
  "hsl": {
    "h": 224.056,
    "s": 79.006,
    "l": 64.51
  },
  "oklch": {
    "l": 0.63318,
    "c": 0.16316,
    "h": 266.8
  },
  "luminance": 0.24616
}

Semantic roles & 50–950 ramp

primary

#5D83EC

secondary

#EBDEBA

accent

#A40ADB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5D83EC

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

Preview Lab → · Contrast checker → · Palette generator →