#83AAFB#83AAFB

#83AAFB is a light, vivid blue. Relative luminance 0.405; OKLCH L 74.3% C 0.125 H 264.0°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#83AAFB
RGB	rgb(131, 170, 251)
HSL	hsl(221, 94%, 75%)
HSV	hsv(221, 48%, 98%)
CMYK	cmyk(47.8%, 32.3%, 0%, 1.6%)
CIE-LAB	lab(69.85, 8.18, -44.36)
CIE-LCH	lch(69.85, 45.11, 280.45°)
OKLab	oklab(74.27% -0.0131 -0.1247)
OKLCH	oklch(74.27% 0.125 264)
XYZ	xyz(41.1417, 40.5371, 96.9046)
Luminance	0.4054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AAFB #FBD483

analogous

#83E6FB #83AAFB #9883FB

triadic

#83AAFB #FB83AA #AAFB83

tetradic

#83AAFB #FB83E6 #FBD483 #83FB98

square

#83AAFB #FB83E6 #FBD483 #83FB98

split-complementary

#83AAFB #FB9883 #E6FB83

monochromatic

#0C59F7 #4881F9 #83AAFB #BED3FD #E1EBFE

Accessibility & contrast

On white

2.31

#83AAFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#83AAFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AAFB

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AAFB	#FFFFFF	#000000	##000000
##83AAFB	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BB1FE

Deuteranopia (green-blind)

#7EA6F9

Tritanopia (blue-blind)

#51BBC7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #83aafb;
/* rgb */ color: rgb(131, 170, 251);
/* oklch */ color: oklch(74.3% 0.125 264.0);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#83aafb",
  "rgb": {
    "r": 131,
    "g": 170,
    "b": 251
  },
  "hsl": {
    "h": 220.5,
    "s": 93.75,
    "l": 74.902
  },
  "oklch": {
    "l": 0.74269,
    "c": 0.12539,
    "h": 264
  },
  "luminance": 0.4054
}

Semantic roles & 50–950 ramp

primary

#83AAFB

secondary

#F6EBD5

accent

#9B00E6

background

#FBFBFF

surface

#F6F7FF

border

#D0D0D7

text

#111217

muted

#808185

Preview Lab

Preview with #83AAFB

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

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