#83A3FE#83A3FE

#83A3FE is a light, vivid blue. Relative luminance 0.382; OKLCH L 73.0% C 0.137 H 268.2°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#83A3FE
RGB	rgb(131, 163, 254)
HSL	hsl(224, 98%, 75%)
HSV	hsv(224, 48%, 100%)
CMYK	cmyk(48.4%, 35.8%, 0%, 0.4%)
CIE-LAB	lab(68.15, 13.05, -48.67)
CIE-LCH	lch(68.15, 50.39, 285.01°)
OKLab	oklab(72.99% -0.0043 -0.1372)
OKLCH	oklch(72.99% 0.137 268.2)
XYZ	xyz(40.3409, 38.1729, 98.9891)
Luminance	0.3817 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A3FE #FEDE83

analogous

#83E1FE #83A3FE #A083FE

triadic

#83A3FE #FE83A3 #A3FE83

tetradic

#83A3FE #FE83E1 #FEDE83 #83FEA0

square

#83A3FE #FE83E1 #FEDE83 #83FEA0

split-complementary

#83A3FE #FEA083 #E1FE83

monochromatic

#0A49FD #4676FE #83A3FE #C0D0FE #E1E8FF

Accessibility & contrast

On white

2.43

#83A3FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#83A3FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A3FE

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A3FE	#FFFFFF	#000000	##000000
##83A3FE	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80ACFF

Deuteranopia (green-blind)

#73A1FC

Tritanopia (blue-blind)

#50B6C5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #83a3fe;
/* rgb */ color: rgb(131, 163, 254);
/* oklch */ color: oklch(73.0% 0.137 268.2);

Tailwind

colors: {
  custom: {
    50: '#adbdff',
    500: '#83a3fe',
    950: '#000000',
  },
}

SCSS

$custom: #83a3fe;
$custom-light: #adbdff;
$custom-dark: #000000;

JSON

{
  "hex": "#83a3fe",
  "rgb": {
    "r": 131,
    "g": 163,
    "b": 254
  },
  "hsl": {
    "h": 224.39,
    "s": 98.4,
    "l": 75.49
  },
  "oklch": {
    "l": 0.72994,
    "c": 0.13732,
    "h": 268.2
  },
  "luminance": 0.38175
}

Semantic roles & 50–950 ramp

primary

#83A3FE

secondary

#F7EED4

accent

#AA00E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111218

muted

#808186

Preview Lab

Preview with #83A3FE

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

Preview Lab → · Contrast checker → · Palette generator →