#83ADFD#83ADFD

#83ADFD is a light, vivid blue. Relative luminance 0.418; OKLCH L 75.0% C 0.125 H 262.6°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#83ADFD
RGB	rgb(131, 173, 253)
HSL	hsl(219, 97%, 75%)
HSV	hsv(219, 48%, 99%)
CMYK	cmyk(48.2%, 31.6%, 0%, 0.8%)
CIE-LAB	lab(70.73, 7.07, -44.06)
CIE-LCH	lch(70.73, 44.62, 279.11°)
OKLab	oklab(74.99% -0.0161 -0.1238)
OKLCH	oklch(74.99% 0.125 262.6)
XYZ	xyz(42.0274, 41.8015, 98.7633)
Luminance	0.4180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83ADFD #FDD383

analogous

#83EAFD #83ADFD #9683FD

triadic

#83ADFD #FD83AD #ADFD83

tetradic

#83ADFD #FD83EA #FDD383 #83FD96

square

#83ADFD #FD83EA #FDD383 #83FD96

split-complementary

#83ADFD #FD9683 #EAFD83

monochromatic

#0B5DFB #4785FC #83ADFD #BFD5FE #E1EBFF

Accessibility & contrast

On white

2.24

#83ADFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#83ADFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83ADFD

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83ADFD	#FFFFFF	#000000	##000000
##83ADFD	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FB3FF

Deuteranopia (green-blind)

#81A8FB

Tritanopia (blue-blind)

#4FBECA

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #83adfd;
/* rgb */ color: rgb(131, 173, 253);
/* oklch */ color: oklch(75.0% 0.125 262.6);

Tailwind

colors: {
  custom: {
    50: '#adc5fe',
    500: '#83adfd',
    950: '#000000',
  },
}

SCSS

$custom: #83adfd;
$custom-light: #adc5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#83adfd",
  "rgb": {
    "r": 131,
    "g": 173,
    "b": 253
  },
  "hsl": {
    "h": 219.344,
    "s": 96.825,
    "l": 75.294
  },
  "oklch": {
    "l": 0.74985,
    "c": 0.12486,
    "h": 262.6
  },
  "luminance": 0.41804
}

Semantic roles & 50–950 ramp

primary

#83ADFD

secondary

#F7EBD4

accent

#9600E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111218

muted

#808186

Preview Lab

Preview with #83ADFD

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

Preview Lab → · Contrast checker → · Palette generator →