#5BD3BB#5BD3BB

#5BD3BB is a light, moderate teal. Relative luminance 0.524; OKLCH L 79.2% C 0.114 H 177.9°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#5BD3BB
RGB	rgb(91, 211, 187)
HSL	hsl(168, 58%, 59%)
HSV	hsv(168, 57%, 83%)
CMYK	cmyk(56.9%, 0%, 11.4%, 17.3%)
CIE-LAB	lab(77.52, -39.42, 1.77)
CIE-LCH	lch(77.52, 39.46, 177.42°)
OKLab	oklab(79.19% -0.1136 0.0041)
OKLCH	oklch(79.19% 0.114 177.9)
XYZ	xyz(36.5742, 52.3969, 55.1902)
Luminance	0.5240 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD3BB #D35B73

analogous

#5BD37F #5BD3BB #5BAFD3

triadic

#5BD3BB #BB5BD3 #D3BB5B

tetradic

#5BD3BB #7F5BD3 #D35B73 #AFD35B

square

#5BD3BB #7F5BD3 #D35B73 #AFD35B

split-complementary

#5BD3BB #D35BAF #D37F5B

monochromatic

#268E79 #33BEA2 #5BD3BB #8BE0CF #BCEDE3

Accessibility & contrast

On white

1.83

#5BD3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#5BD3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD3BB

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD3BB	#FFFFFF	#000000	##000000
##5BD3BB	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC7BA

Deuteranopia (green-blind)

#B9BABD

Tritanopia (blue-blind)

#00D6CC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #5bd3bb;
/* rgb */ color: rgb(91, 211, 187);
/* oklch */ color: oklch(79.2% 0.114 177.9);

Tailwind

colors: {
  custom: {
    50: '#94e1cf',
    500: '#5bd3bb',
    950: '#000000',
  },
}

SCSS

$custom: #5bd3bb;
$custom-light: #94e1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd3bb",
  "rgb": {
    "r": 91,
    "g": 211,
    "b": 187
  },
  "hsl": {
    "h": 168,
    "s": 57.692,
    "l": 59.216
  },
  "oklch": {
    "l": 0.79187,
    "c": 0.11366,
    "h": 177.9
  },
  "luminance": 0.52401
}

Semantic roles & 50–950 ramp

primary

#5BD3BB

secondary

#943F50

accent

#4766E1

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #5BD3BB

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

Preview Lab → · Contrast checker → · Palette generator →