#83CEF9#83CEF9

#83CEF9 is a light, moderate cyan. Relative luminance 0.558; OKLCH L 81.8% C 0.096 H 234.8°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#83CEF9
RGB	rgb(131, 206, 249)
HSL	hsl(202, 91%, 75%)
HSV	hsv(202, 47%, 98%)
CMYK	cmyk(47.4%, 17.3%, 0%, 2.4%)
CIE-LAB	lab(79.50, -12.03, -28.32)
CIE-LCH	lch(79.50, 30.77, 246.99°)
OKLab	oklab(81.83% -0.0554 -0.0786)
OKLCH	oklch(81.83% 0.096 234.8)
XYZ	xyz(48.5241, 55.8038, 97.8184)
Luminance	0.5581 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CEF9 #F9AE83

analogous

#83F9E9 #83CEF9 #8393F9

triadic

#83CEF9 #F983CE #CEF983

tetradic

#83CEF9 #E983F9 #F9AE83 #93F983

square

#83CEF9 #E983F9 #F9AE83 #93F983

split-complementary

#83CEF9 #F98393 #F9E983

monochromatic

#0EA0F3 #49B7F6 #83CEF9 #BDE5FC #E2F3FE

Accessibility & contrast

On white

1.73

#83CEF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#83CEF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CEF9

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CEF9	#FFFFFF	#000000	##000000
##83CEF9	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACCFB

Deuteranopia (green-blind)

#A9BFF8

Tritanopia (blue-blind)

#4AD9DC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #83cef9;
/* rgb */ color: rgb(131, 206, 249);
/* oklch */ color: oklch(81.8% 0.096 234.8);

Tailwind

colors: {
  custom: {
    50: '#adddfb',
    500: '#83cef9',
    950: '#000000',
  },
}

SCSS

$custom: #83cef9;
$custom-light: #adddfb;
$custom-dark: #000000;

JSON

{
  "hex": "#83cef9",
  "rgb": {
    "r": 131,
    "g": 206,
    "b": 249
  },
  "hsl": {
    "h": 201.864,
    "s": 90.769,
    "l": 74.51
  },
  "oklch": {
    "l": 0.81825,
    "c": 0.09616,
    "h": 234.8
  },
  "luminance": 0.55807
}

Semantic roles & 50–950 ramp

primary

#83CEF9

secondary

#D77D4A

accent

#5400E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111517

muted

#818485

Preview Lab

Preview with #83CEF9

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

Preview Lab → · Contrast checker → · Palette generator →