#5ADFF9#5ADFF9

#5ADFF9 is a very light, moderate teal. Relative luminance 0.618; OKLCH L 84.1% C 0.120 H 212.9°. Best body text is #000000 at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#5ADFF9
RGB	rgb(90, 223, 249)
HSL	hsl(190, 93%, 66%)
HSV	hsv(190, 64%, 98%)
CMYK	cmyk(63.9%, 10.4%, 0%, 2.4%)
CIE-LAB	lab(82.80, -28.52, -23.42)
CIE-LCH	lch(82.80, 36.91, 219.39°)
OKLab	oklab(84.05% -0.1007 -0.0651)
OKLCH	oklch(84.05% 0.12 212.9)
XYZ	xyz(47.6959, 61.7834, 99.0159)
Luminance	0.6179 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ADFF9 #F9745A

analogous

#5AF9C3 #5ADFF9 #5A90F9

triadic

#5ADFF9 #F95ADF #DFF95A

tetradic

#5ADFF9 #C35AF9 #F9745A #90F95A

square

#5ADFF9 #C35AF9 #F9745A #90F95A

split-complementary

#5ADFF9 #F95A90 #F9C35A

monochromatic

#08B0D1 #1FD4F7 #5ADFF9 #95EAFB #D0F6FD

Accessibility & contrast

On white

1.57

#5ADFF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.36

#5ADFF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ADFF9

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ADFF9	#FFFFFF	#000000	##000000
##5ADFF9	1.00	1.57	13.36	13.36
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.36	21.00	1.00	1.00
##000000	13.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD8FB

Deuteranopia (green-blind)

#B4C7F9

Tritanopia (blue-blind)

#00E9E7

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #5adff9;
/* rgb */ color: rgb(90, 223, 249);
/* oklch */ color: oklch(84.1% 0.120 212.9);

Tailwind

colors: {
  custom: {
    50: '#99e9fb',
    500: '#5adff9',
    950: '#000000',
  },
}

SCSS

$custom: #5adff9;
$custom-light: #99e9fb;
$custom-dark: #000000;

JSON

{
  "hex": "#5adff9",
  "rgb": {
    "r": 90,
    "g": 223,
    "b": 249
  },
  "hsl": {
    "h": 189.811,
    "s": 92.982,
    "l": 66.471
  },
  "oklch": {
    "l": 0.84052,
    "c": 0.11989,
    "h": 212.9
  },
  "luminance": 0.61789
}

Semantic roles & 50–950 ramp

primary

#5ADFF9

secondary

#CC452B

accent

#2600E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #5ADFF9

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

Preview Lab → · Contrast checker → · Palette generator →