#5BBCAB#5BBCAB

#5BBCAB is a light, moderate teal. Relative luminance 0.411; OKLCH L 73.2% C 0.095 H 180.5°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#5BBCAB
RGB	rgb(91, 188, 171)
HSL	hsl(169, 42%, 55%)
HSV	hsv(169, 52%, 74%)
CMYK	cmyk(51.6%, 0%, 9%, 26.3%)
CIE-LAB	lab(70.27, -32.75, -0.13)
CIE-LCH	lch(70.27, 32.75, 180.22°)
OKLab	oklab(73.17% -0.0954 -0.0009)
OKLCH	oklch(73.17% 0.095 180.5)
XYZ	xyz(29.6451, 41.1282, 44.8965)
Luminance	0.4113 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBCAB #BC5B6C

analogous

#5BBC7B #5BBCAB #5B9CBC

triadic

#5BBCAB #AB5BBC #BCAB5B

tetradic

#5BBCAB #7B5BBC #BC5B6C #9CBC5B

square

#5BBCAB #7B5BBC #BC5B6C #9CBC5B

split-complementary

#5BBCAB #BC5B9C #BC7B5B

monochromatic

#2D6F64 #3F9B8B #5BBCAB #86CEC1 #B2E0D8

Accessibility & contrast

On white

2.28

#5BBCAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#5BBCAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBCAB

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBCAB	#FFFFFF	#000000	##000000
##5BBCAB	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B2AA

Deuteranopia (green-blind)

#A5A7AC

Tritanopia (blue-blind)

#27BFB7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #5bbcab;
/* rgb */ color: rgb(91, 188, 171);
/* oklch */ color: oklch(73.2% 0.095 180.5);

Tailwind

colors: {
  custom: {
    50: '#91d0c4',
    500: '#5bbcab',
    950: '#000000',
  },
}

SCSS

$custom: #5bbcab;
$custom-light: #91d0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbcab",
  "rgb": {
    "r": 91,
    "g": 188,
    "b": 171
  },
  "hsl": {
    "h": 169.485,
    "s": 41.991,
    "l": 54.706
  },
  "oklch": {
    "l": 0.73169,
    "c": 0.09543,
    "h": 180.5
  },
  "luminance": 0.41131
}

Semantic roles & 50–950 ramp

primary

#5BBCAB

secondary

#CEA5AC

accent

#566CD2

background

#F9FCFC

surface

#F2F9F8

border

#CCD2D1

text

#0D1412

muted

#7E8281

Preview Lab

Preview with #5BBCAB

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

Preview Lab → · Contrast checker → · Palette generator →