#5BF5D0#5BF5D0

#5BF5D0 is a very light, vivid teal. Relative luminance 0.721; OKLCH L 87.9% C 0.140 H 174.0°. Best body text is #000000 at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#5BF5D0
RGB	rgb(91, 245, 208)
HSL	hsl(166, 89%, 66%)
HSV	hsv(166, 63%, 96%)
CMYK	cmyk(62.9%, 0%, 15.1%, 3.9%)
CIE-LAB	lab(88.01, -49.17, 5.87)
CIE-LCH	lch(88.01, 49.52, 173.20°)
OKLab	oklab(87.89% -0.1395 0.0148)
OKLCH	oklch(87.89% 0.14 174)
XYZ	xyz(48.3464, 72.0778, 71.0268)
Luminance	0.7208 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF5D0 #F55B80

analogous

#5BF583 #5BF5D0 #5BCDF5

triadic

#5BF5D0 #D05BF5 #F5D05B

tetradic

#5BF5D0 #835BF5 #F55B80 #CDF55B

square

#5BF5D0 #835BF5 #F55B80 #CDF55B

split-complementary

#5BF5D0 #F55BCD #F5835B

monochromatic

#0CC99C #21F1BF #5BF5D0 #95F9E1 #CEFCF1

Accessibility & contrast

On white

1.36

#5BF5D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.42

#5BF5D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF5D0

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF5D0	#FFFFFF	#000000	##000000
##5BF5D0	1.00	1.36	15.42	15.42
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.42	21.00	1.00	1.00
##000000	15.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE6CE

Deuteranopia (green-blind)

#D7D6D3

Tritanopia (blue-blind)

#00F8EA

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #5bf5d0;
/* rgb */ color: rgb(91, 245, 208);
/* oklch */ color: oklch(87.9% 0.140 174.0);

Tailwind

colors: {
  custom: {
    50: '#99f9de',
    500: '#5bf5d0',
    950: '#000000',
  },
}

SCSS

$custom: #5bf5d0;
$custom-light: #99f9de;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf5d0",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 208
  },
  "hsl": {
    "h": 165.584,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.87894,
    "c": 0.14026,
    "h": 174
  },
  "luminance": 0.72083
}

Semantic roles & 50–950 ramp

primary

#5BF5D0

secondary

#C62E53

accent

#0037E5

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #5BF5D0

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

Preview Lab → · Contrast checker → · Palette generator →