#5AF4E9#5AF4E9

#5AF4E9 is a very light, vivid teal. Relative luminance 0.728; OKLCH L 88.4% C 0.129 H 188.4°. Best body text is #000000 at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#5AF4E9
RGB	rgb(90, 244, 233)
HSL	hsl(176, 88%, 65%)
HSV	hsv(176, 63%, 96%)
CMYK	cmyk(63.1%, 0%, 4.5%, 4.3%)
CIE-LAB	lab(88.33, -42.68, -6.71)
CIE-LCH	lch(88.33, 43.21, 188.93°)
OKLab	oklab(88.36% -0.1281 -0.0188)
OKLCH	oklch(88.36% 0.129 188.4)
XYZ	xyz(51.2684, 72.7526, 88.4157)
Luminance	0.7276 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AF4E9 #F45A65

analogous

#5AF49C #5AF4E9 #5AB2F4

triadic

#5AF4E9 #E95AF4 #F4E95A

tetradic

#5AF4E9 #9C5AF4 #F45A65 #B2F45A

square

#5AF4E9 #9C5AF4 #F45A65 #B2F45A

split-complementary

#5AF4E9 #F45AB2 #F49C5A

monochromatic

#0DC6B9 #21F0E1 #5AF4E9 #93F8F1 #CDFCF8

Accessibility & contrast

On white

1.35

#5AF4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.55

#5AF4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AF4E9

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AF4E9	#FFFFFF	#000000	##000000
##5AF4E9	1.00	1.35	15.55	15.55
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.55	21.00	1.00	1.00
##000000	15.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7E8E9

Deuteranopia (green-blind)

#D0D6EB

Tritanopia (blue-blind)

#00FAF0

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #5af4e9;
/* rgb */ color: rgb(90, 244, 233);
/* oklch */ color: oklch(88.4% 0.129 188.4);

Tailwind

colors: {
  custom: {
    50: '#9af8f0',
    500: '#5af4e9',
    950: '#000000',
  },
}

SCSS

$custom: #5af4e9;
$custom-light: #9af8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5af4e9",
  "rgb": {
    "r": 90,
    "g": 244,
    "b": 233
  },
  "hsl": {
    "h": 175.714,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.88362,
    "c": 0.12948,
    "h": 188.4
  },
  "luminance": 0.72758
}

Semantic roles & 50–950 ramp

primary

#5AF4E9

secondary

#C32F3A

accent

#0112E4

background

#FCFFFF

surface

#F6FFFE

border

#D0D7D6

text

#0F1716

muted

#808585

Preview Lab

Preview with #5AF4E9

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

Preview Lab → · Contrast checker → · Palette generator →