#83B8F0#83B8F0

#83B8F0 is a light, moderate cyan. Relative luminance 0.454; OKLCH L 76.7% C 0.098 H 250.5°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#83B8F0
RGB	rgb(131, 184, 240)
HSL	hsl(211, 78%, 73%)
HSV	hsv(211, 45%, 94%)
CMYK	cmyk(45.4%, 23.3%, 0%, 5.9%)
CIE-LAB	lab(73.15, -2.76, -33.26)
CIE-LCH	lch(73.15, 33.38, 265.26°)
OKLab	oklab(76.7% -0.0328 -0.0927)
OKLCH	oklch(76.7% 0.098 250.5)
XYZ	xyz(42.2234, 45.3947, 88.9583)
Luminance	0.4540 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B8F0 #F0BB83

analogous

#83EEF0 #83B8F0 #8583F0

triadic

#83B8F0 #F083B8 #B8F083

tetradic

#83B8F0 #F083EE #F0BB83 #83F085

square

#83B8F0 #F083EE #F0BB83 #83F085

split-complementary

#83B8F0 #F08583 #EEF083

monochromatic

#1B7ADE #4C99E9 #83B8F0 #BAD7F7 #E4EFFC

Accessibility & contrast

On white

2.08

#83B8F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#83B8F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B8F0

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B8F0	#FFFFFF	#000000	##000000
##83B8F0	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2BAF3

Deuteranopia (green-blind)

#94AFEF

Tritanopia (blue-blind)

#56C5CB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #83b8f0;
/* rgb */ color: rgb(131, 184, 240);
/* oklch */ color: oklch(76.7% 0.098 250.5);

Tailwind

colors: {
  custom: {
    50: '#accdf5',
    500: '#83b8f0',
    950: '#000000',
  },
}

SCSS

$custom: #83b8f0;
$custom-light: #accdf5;
$custom-dark: #000000;

JSON

{
  "hex": "#83b8f0",
  "rgb": {
    "r": 131,
    "g": 184,
    "b": 240
  },
  "hsl": {
    "h": 210.826,
    "s": 78.417,
    "l": 72.745
  },
  "oklch": {
    "l": 0.76699,
    "c": 0.09829,
    "h": 250.5
  },
  "luminance": 0.45398
}

Semantic roles & 50–950 ramp

primary

#83B8F0

secondary

#F3E6D8

accent

#760BDB

background

#FAFCFE

surface

#F5F8FD

border

#CFD1D5

text

#101317

muted

#7F8285

Preview Lab

Preview with #83B8F0

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

Preview Lab → · Contrast checker → · Palette generator →