#5BC1BB#5BC1BB

#5BC1BB is a light, moderate teal. Relative luminance 0.440; OKLCH L 74.9% C 0.095 H 190.1°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#5BC1BB
RGB	rgb(91, 193, 187)
HSL	hsl(176, 45%, 56%)
HSV	hsv(176, 53%, 76%)
CMYK	cmyk(52.8%, 0%, 3.1%, 24.3%)
CIE-LAB	lab(72.19, -31.05, -6.04)
CIE-LCH	lch(72.19, 31.63, 191.00°)
OKLab	oklab(74.88% -0.094 -0.0168)
OKLCH	oklch(74.88% 0.095 190.1)
XYZ	xyz(32.3502, 43.9489, 53.7822)
Luminance	0.4395 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC1BB #C15B61

analogous

#5BC188 #5BC1BB #5B94C1

triadic

#5BC1BB #BB5BC1 #C1BB5B

tetradic

#5BC1BB #885BC1 #C15B61 #94C15B

square

#5BC1BB #885BC1 #C15B61 #94C15B

split-complementary

#5BC1BB #C15B94 #C1885B

monochromatic

#2C7571 #3DA29C #5BC1BB #87D2CD #B4E3E0

Accessibility & contrast

On white

2.14

#5BC1BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#5BC1BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC1BB

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC1BB	#FFFFFF	#000000	##000000
##5BC1BB	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B8BB

Deuteranopia (green-blind)

#A7ACBC

Tritanopia (blue-blind)

#05C6BF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5bc1bb;
/* rgb */ color: rgb(91, 193, 187);
/* oklch */ color: oklch(74.9% 0.095 190.1);

Tailwind

colors: {
  custom: {
    50: '#92d4cf',
    500: '#5bc1bb',
    950: '#000000',
  },
}

SCSS

$custom: #5bc1bb;
$custom-light: #92d4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc1bb",
  "rgb": {
    "r": 91,
    "g": 193,
    "b": 187
  },
  "hsl": {
    "h": 176.471,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.74875,
    "c": 0.09547,
    "h": 190.1
  },
  "luminance": 0.43952
}

Semantic roles & 50–950 ramp

primary

#5BC1BB

secondary

#D1A7A9

accent

#535BD5

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1413

muted

#7E8382

Preview Lab

Preview with #5BC1BB

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

Preview Lab → · Contrast checker → · Palette generator →