#5BBDAF#5BBDAF

#5BBDAF is a light, moderate teal. Relative luminance 0.417; OKLCH L 73.5% C 0.095 H 183.1°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#5BBDAF
RGB	rgb(91, 189, 175)
HSL	hsl(171, 43%, 55%)
HSV	hsv(171, 52%, 74%)
CMYK	cmyk(51.9%, 0%, 7.4%, 25.9%)
CIE-LAB	lab(70.67, -32.22, -1.72)
CIE-LCH	lch(70.67, 32.27, 183.06°)
OKLab	oklab(73.53% -0.0948 -0.0051)
OKLCH	oklch(73.53% 0.095 183.1)
XYZ	xyz(30.2465, 41.7117, 47.0064)
Luminance	0.4171 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBDAF #BD5B69

analogous

#5BBD7E #5BBDAF #5B9ABD

triadic

#5BBDAF #AF5BBD #BDAF5B

tetradic

#5BBDAF #7E5BBD #BD5B69 #9ABD5B

square

#5BBDAF #7E5BBD #BD5B69 #9ABD5B

split-complementary

#5BBDAF #BD5B9A #BD7E5B

monochromatic

#2D7067 #3F9C8F #5BBDAF #87CFC4 #B2E0DA

Accessibility & contrast

On white

2.25

#5BBDAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#5BBDAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBDAF

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBDAF	#FFFFFF	#000000	##000000
##5BBDAF	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B4AF

Deuteranopia (green-blind)

#A5A8B0

Tritanopia (blue-blind)

#22C0B9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5bbdaf;
/* rgb */ color: rgb(91, 189, 175);
/* oklch */ color: oklch(73.5% 0.095 183.1);

Tailwind

colors: {
  custom: {
    50: '#91d1c6',
    500: '#5bbdaf',
    950: '#000000',
  },
}

SCSS

$custom: #5bbdaf;
$custom-light: #91d1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbdaf",
  "rgb": {
    "r": 91,
    "g": 189,
    "b": 175
  },
  "hsl": {
    "h": 171.429,
    "s": 42.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.73533,
    "c": 0.09492,
    "h": 183.1
  },
  "luminance": 0.41714
}

Semantic roles & 50–950 ramp

primary

#5BBDAF

secondary

#CFA5AB

accent

#5567D2

background

#F9FCFC

surface

#F2F9F8

border

#CCD2D1

text

#0D1413

muted

#7E8282

Preview Lab

Preview with #5BBDAF

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

Preview Lab → · Contrast checker → · Palette generator →