#5BDFBB#5BDFBB

#5BDFBB is a very light, vivid teal. Relative luminance 0.586; OKLCH L 82.1% C 0.128 H 172.1°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#5BDFBB
RGB	rgb(91, 223, 187)
HSL	hsl(164, 67%, 62%)
HSV	hsv(164, 59%, 87%)
CMYK	cmyk(59.2%, 0%, 16.1%, 12.5%)
CIE-LAB	lab(81.06, -44.72, 6.90)
CIE-LCH	lch(81.06, 45.25, 171.23°)
OKLab	oklab(82.07% -0.1263 0.0175)
OKLCH	oklch(82.07% 0.128 172.1)
XYZ	xyz(39.6674, 58.5833, 56.2213)
Luminance	0.5859 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDFBB #DF5B7F

analogous

#5BDF79 #5BDFBB #5BC1DF

triadic

#5BDFBB #BB5BDF #DFBB5B

tetradic

#5BDFBB #795BDF #DF5B7F #C1DF5B

square

#5BDFBB #795BDF #DF5B7F #C1DF5B

split-complementary

#5BDFBB #DF5BC1 #DF795B

monochromatic

#1FA07D #29D4A5 #5BDFBB #8EE9D0 #C1F3E5

Accessibility & contrast

On white

1.65

#5BDFBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#5BDFBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDFBB

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDFBB	#FFFFFF	#000000	##000000
##5BDFBB	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D2B9

Deuteranopia (green-blind)

#C5C4BE

Tritanopia (blue-blind)

#00E1D4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #5bdfbb;
/* rgb */ color: rgb(91, 223, 187);
/* oklch */ color: oklch(82.1% 0.128 172.1);

Tailwind

colors: {
  custom: {
    50: '#95e9cf',
    500: '#5bdfbb',
    950: '#000000',
  },
}

SCSS

$custom: #5bdfbb;
$custom-light: #95e9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdfbb",
  "rgb": {
    "r": 91,
    "g": 223,
    "b": 187
  },
  "hsl": {
    "h": 163.636,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.8207,
    "c": 0.12751,
    "h": 172.1
  },
  "luminance": 0.58587
}

Semantic roles & 50–950 ramp

primary

#5BDFBB

secondary

#A33B57

accent

#1649CF

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1613

muted

#7F8483

Preview Lab

Preview with #5BDFBB

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

Preview Lab → · Contrast checker → · Palette generator →