#5AE1F9#5AE1F9

#5AE1F9 is a very light, vivid teal. Relative luminance 0.629; OKLCH L 84.5% C 0.120 H 211.4°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#5AE1F9
RGB	rgb(90, 225, 249)
HSL	hsl(189, 93%, 66%)
HSV	hsv(189, 64%, 98%)
CMYK	cmyk(63.9%, 9.6%, 0%, 2.4%)
CIE-LAB	lab(83.37, -29.49, -22.56)
CIE-LCH	lch(83.37, 37.13, 217.41°)
OKLab	oklab(84.51% -0.1027 -0.0626)
OKLCH	oklch(84.51% 0.12 211.4)
XYZ	xyz(48.2334, 62.8584, 99.1951)
Luminance	0.6286 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AE1F9 #F9725A

analogous

#5AF9C2 #5AE1F9 #5A92F9

triadic

#5AE1F9 #F95AE1 #E1F95A

tetradic

#5AE1F9 #C25AF9 #F9725A #92F95A

square

#5AE1F9 #C25AF9 #F9725A #92F95A

split-complementary

#5AE1F9 #F95A92 #F9C25A

monochromatic

#08B3D1 #1FD6F7 #5AE1F9 #95ECFB #D0F6FD

Accessibility & contrast

On white

1.55

#5AE1F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#5AE1F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AE1F9

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AE1F9	#FFFFFF	#000000	##000000
##5AE1F9	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEDAFA

Deuteranopia (green-blind)

#B6C8F9

Tritanopia (blue-blind)

#00EBE8

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #5ae1f9;
/* rgb */ color: rgb(90, 225, 249);
/* oklch */ color: oklch(84.5% 0.120 211.4);

Tailwind

colors: {
  custom: {
    50: '#99eafb',
    500: '#5ae1f9',
    950: '#000000',
  },
}

SCSS

$custom: #5ae1f9;
$custom-light: #99eafb;
$custom-dark: #000000;

JSON

{
  "hex": "#5ae1f9",
  "rgb": {
    "r": 90,
    "g": 225,
    "b": 249
  },
  "hsl": {
    "h": 189.057,
    "s": 92.982,
    "l": 66.471
  },
  "oklch": {
    "l": 0.8451,
    "c": 0.12028,
    "h": 211.4
  },
  "luminance": 0.62864
}

Semantic roles & 50–950 ramp

primary

#5AE1F9

secondary

#CC432B

accent

#2300E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #5AE1F9

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

Preview Lab → · Contrast checker → · Palette generator →