#83BEF9#83BEF9

#83BEF9 is a light, moderate cyan. Relative luminance 0.485; OKLCH L 78.4% C 0.105 H 249.3°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#83BEF9
RGB	rgb(131, 190, 249)
HSL	hsl(210, 91%, 75%)
HSV	hsv(210, 47%, 98%)
CMYK	cmyk(47.4%, 23.7%, 0%, 2.4%)
CIE-LAB	lab(75.13, -3.50, -35.05)
CIE-LCH	lch(75.13, 35.23, 264.30°)
OKLab	oklab(78.37% -0.037 -0.0978)
OKLCH	oklch(78.37% 0.105 249.3)
XYZ	xyz(44.8665, 48.4886, 96.5991)
Luminance	0.4849 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BEF9 #F9BE83

analogous

#83F9F9 #83BEF9 #8383F9

triadic

#83BEF9 #F983BE #BEF983

tetradic

#83BEF9 #F983F9 #F9BE83 #83F983

square

#83BEF9 #F983F9 #F9BE83 #83F983

split-complementary

#83BEF9 #F98383 #F9F983

monochromatic

#0E81F3 #499FF6 #83BEF9 #BDDDFC #E2F0FE

Accessibility & contrast

On white

1.96

#83BEF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#83BEF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BEF9

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BEF9	#FFFFFF	#000000	##000000
##83BEF9	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6C0FC

Deuteranopia (green-blind)

#97B4F8

Tritanopia (blue-blind)

#4ECCD2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #83bef9;
/* rgb */ color: rgb(131, 190, 249);
/* oklch */ color: oklch(78.4% 0.105 249.3);

Tailwind

colors: {
  custom: {
    50: '#add1fb',
    500: '#83bef9',
    950: '#000000',
  },
}

SCSS

$custom: #83bef9;
$custom-light: #add1fb;
$custom-dark: #000000;

JSON

{
  "hex": "#83bef9",
  "rgb": {
    "r": 131,
    "g": 190,
    "b": 249
  },
  "hsl": {
    "h": 210,
    "s": 90.769,
    "l": 74.51
  },
  "oklch": {
    "l": 0.78373,
    "c": 0.10455,
    "h": 249.3
  },
  "luminance": 0.48492
}

Semantic roles & 50–950 ramp

primary

#83BEF9

secondary

#F6E6D5

accent

#7300E6

background

#FBFCFF

surface

#F6F9FF

border

#D0D2D7

text

#111417

muted

#808285

Preview Lab

Preview with #83BEF9

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

Preview Lab → · Contrast checker → · Palette generator →