#83EFF9#83EFF9

#83EFF9 is a very light, moderate teal. Relative luminance 0.734; OKLCH L 89.1% C 0.101 H 203.4°. Best body text is #000000 at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#83EFF9
RGB	rgb(131, 239, 249)
HSL	hsl(185, 91%, 75%)
HSV	hsv(185, 47%, 98%)
CMYK	cmyk(47.4%, 4%, 0%, 2.4%)
CIE-LAB	lab(88.63, -28.58, -14.49)
CIE-LCH	lch(88.63, 32.04, 206.88°)
OKLab	oklab(89.11% -0.0924 -0.0399)
OKLCH	oklch(89.11% 0.101 203.4)
XYZ	xyz(57.3188, 73.3930, 100.7499)
Luminance	0.7340 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83EFF9 #F98D83

analogous

#83F9C8 #83EFF9 #83B4F9

triadic

#83EFF9 #F983EF #EFF983

tetradic

#83EFF9 #C883F9 #F98D83 #B4F983

square

#83EFF9 #C883F9 #F98D83 #B4F983

split-complementary

#83EFF9 #F983B4 #F9C883

monochromatic

#0EE0F3 #49E7F6 #83EFF9 #BDF7FC #E2FBFE

Accessibility & contrast

On white

1.34

#83EFF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.68

#83EFF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83EFF9

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83EFF9	#FFFFFF	#000000	##000000
##83EFF9	1.00	1.34	15.68	15.68
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.68	21.00	1.00	1.00
##000000	15.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E7FA

Deuteranopia (green-blind)

#CDD8FA

Tritanopia (blue-blind)

#3FF6F2

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #83eff9;
/* rgb */ color: rgb(131, 239, 249);
/* oklch */ color: oklch(89.1% 0.101 203.4);

Tailwind

colors: {
  custom: {
    50: '#aef4fb',
    500: '#83eff9',
    950: '#000000',
  },
}

SCSS

$custom: #83eff9;
$custom-light: #aef4fb;
$custom-dark: #000000;

JSON

{
  "hex": "#83eff9",
  "rgb": {
    "r": 131,
    "g": 239,
    "b": 249
  },
  "hsl": {
    "h": 185.085,
    "s": 90.769,
    "l": 74.51
  },
  "oklch": {
    "l": 0.89113,
    "c": 0.10069,
    "h": 203.4
  },
  "luminance": 0.73398
}

Semantic roles & 50–950 ramp

primary

#83EFF9

secondary

#D7564A

accent

#1300E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#111717

muted

#818585

Preview Lab

Preview with #83EFF9

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

Preview Lab → · Contrast checker → · Palette generator →