#83ABFB#83ABFB

#83ABFB is a light, vivid blue. Relative luminance 0.409; OKLCH L 74.5% C 0.124 H 263.4°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#83ABFB
RGB	rgb(131, 171, 251)
HSL	hsl(220, 94%, 75%)
HSV	hsv(220, 48%, 98%)
CMYK	cmyk(47.8%, 31.9%, 0%, 1.6%)
CIE-LAB	lab(70.12, 7.62, -43.95)
CIE-LCH	lch(70.12, 44.60, 279.83°)
OKLab	oklab(74.48% -0.0143 -0.1235)
OKLCH	oklch(74.48% 0.124 263.4)
XYZ	xyz(41.3298, 40.9134, 96.9673)
Luminance	0.4092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83ABFB #FBD383

analogous

#83E7FB #83ABFB #9783FB

triadic

#83ABFB #FB83AB #ABFB83

tetradic

#83ABFB #FB83E7 #FBD383 #83FB97

square

#83ABFB #FB83E7 #FBD383 #83FB97

split-complementary

#83ABFB #FB9783 #E7FB83

monochromatic

#0C5BF7 #4883F9 #83ABFB #BED3FD #E1EBFE

Accessibility & contrast

On white

2.29

#83ABFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#83ABFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83ABFB

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83ABFB	#FFFFFF	#000000	##000000
##83ABFB	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DB1FE

Deuteranopia (green-blind)

#7FA6F9

Tritanopia (blue-blind)

#50BCC8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #83abfb;
/* rgb */ color: rgb(131, 171, 251);
/* oklch */ color: oklch(74.5% 0.124 263.4);

Tailwind

colors: {
  custom: {
    50: '#adc3fd',
    500: '#83abfb',
    950: '#000000',
  },
}

SCSS

$custom: #83abfb;
$custom-light: #adc3fd;
$custom-dark: #000000;

JSON

{
  "hex": "#83abfb",
  "rgb": {
    "r": 131,
    "g": 171,
    "b": 251
  },
  "hsl": {
    "h": 220,
    "s": 93.75,
    "l": 74.902
  },
  "oklch": {
    "l": 0.74475,
    "c": 0.12432,
    "h": 263.4
  },
  "luminance": 0.40916
}

Semantic roles & 50–950 ramp

primary

#83ABFB

secondary

#F6EBD5

accent

#9900E6

background

#FBFBFF

surface

#F6F7FF

border

#D0D0D7

text

#111217

muted

#808185

Preview Lab

Preview with #83ABFB

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

Preview Lab → · Contrast checker → · Palette generator →