#5AF3F5#5AF3F5

#5AF3F5 is a very light, vivid teal. Relative luminance 0.729; OKLCH L 88.5% C 0.127 H 196.3°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#5AF3F5
RGB	rgb(90, 243, 245)
HSL	hsl(181, 89%, 66%)
HSV	hsv(181, 63%, 96%)
CMYK	cmyk(63.3%, 0.8%, 0%, 3.9%)
CIE-LAB	lab(88.38, -39.05, -12.90)
CIE-LCH	lch(88.38, 41.13, 198.29°)
OKLab	oklab(88.52% -0.1221 -0.0358)
OKLCH	oklch(88.52% 0.127 196.3)
XYZ	xyz(52.7412, 72.8616, 97.6526)
Luminance	0.7287 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AF3F5 #F55C5A

analogous

#5AF5A9 #5AF3F5 #5AA5F5

triadic

#5AF3F5 #F55AF3 #F3F55A

tetradic

#5AF3F5 #A95AF5 #F55C5A #A5F55A

square

#5AF3F5 #A95AF5 #F55C5A #A5F55A

split-complementary

#5AF3F5 #F55AA5 #F5A95A

monochromatic

#0CC6C8 #20EFF2 #5AF3F5 #94F7F8 #CDFBFC

Accessibility & contrast

On white

1.35

#5AF3F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#5AF3F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AF3F5

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AF3F5	#FFFFFF	#000000	##000000
##5AF3F5	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3E8F5

Deuteranopia (green-blind)

#CCD6F6

Tritanopia (blue-blind)

#00FBF3

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #5af3f5;
/* rgb */ color: rgb(90, 243, 245);
/* oklch */ color: oklch(88.5% 0.127 196.3);

Tailwind

colors: {
  custom: {
    50: '#9bf7f8',
    500: '#5af3f5',
    950: '#000000',
  },
}

SCSS

$custom: #5af3f5;
$custom-light: #9bf7f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5af3f5",
  "rgb": {
    "r": 90,
    "g": 243,
    "b": 245
  },
  "hsl": {
    "h": 180.774,
    "s": 88.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.88516,
    "c": 0.12723,
    "h": 196.3
  },
  "luminance": 0.72867
}

Semantic roles & 50–950 ramp

primary

#5AF3F5

secondary

#C5302E

accent

#0300E5

background

#FCFFFF

surface

#F6FFFE

border

#D0D7D6

text

#101717

muted

#808585

Preview Lab

Preview with #5AF3F5

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

Preview Lab → · Contrast checker → · Palette generator →