#5AF3FD#5AF3FD

#5AF3FD is a very light, vivid teal. Relative luminance 0.734; OKLCH L 88.8% C 0.128 H 201.3°. Best body text is #000000 at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#5AF3FD
RGB	rgb(90, 243, 253)
HSL	hsl(184, 98%, 67%)
HSV	hsv(184, 64%, 99%)
CMYK	cmyk(64.4%, 4%, 0%, 0.8%)
CIE-LAB	lab(88.62, -36.86, -16.73)
CIE-LCH	lch(88.62, 40.48, 204.41°)
OKLab	oklab(88.79% -0.1188 -0.0464)
OKLCH	oklch(88.79% 0.128 201.3)
XYZ	xyz(53.9890, 73.3607, 104.2242)
Luminance	0.7337 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AF3FD #FD645A

analogous

#5AFDB6 #5AF3FD #5AA2FD

triadic

#5AF3FD #FD5AF3 #F3FD5A

tetradic

#5AF3FD #B65AFD #FD645A #A2FD5A

square

#5AF3FD #B65AFD #FD645A #A2FD5A

split-complementary

#5AF3FD #FD5AA2 #FDB65A

monochromatic

#03CDDA #1EEFFC #5AF3FD #96F7FE #D3FCFE

Accessibility & contrast

On white

1.34

#5AF3FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.67

#5AF3FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AF3FD

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AF3FD	#FFFFFF	#000000	##000000
##5AF3FD	1.00	1.34	15.67	15.67
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.67	21.00	1.00	1.00
##000000	15.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E9FE

Deuteranopia (green-blind)

#C9D7FE

Tritanopia (blue-blind)

#00FCF6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #5af3fd;
/* rgb */ color: rgb(90, 243, 253);
/* oklch */ color: oklch(88.8% 0.128 201.3);

Tailwind

colors: {
  custom: {
    50: '#9bf7fe',
    500: '#5af3fd',
    950: '#000000',
  },
}

SCSS

$custom: #5af3fd;
$custom-light: #9bf7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#5af3fd",
  "rgb": {
    "r": 90,
    "g": 243,
    "b": 253
  },
  "hsl": {
    "h": 183.681,
    "s": 97.605,
    "l": 67.255
  },
  "oklch": {
    "l": 0.88788,
    "c": 0.12756,
    "h": 201.3
  },
  "luminance": 0.73367
}

Semantic roles & 50–950 ramp

primary

#5AF3FD

secondary

#D33228

accent

#0E00E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #5AF3FD

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

Preview Lab → · Contrast checker → · Palette generator →