#5BBFAF#5BBFAF

#5BBFAF is a light, moderate teal. Relative luminance 0.426; OKLCH L 74.0% C 0.097 H 181.7°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#5BBFAF
RGB	rgb(91, 191, 175)
HSL	hsl(170, 44%, 55%)
HSV	hsv(170, 52%, 75%)
CMYK	cmyk(52.4%, 0%, 8.4%, 25.1%)
CIE-LAB	lab(71.27, -33.17, -0.85)
CIE-LCH	lch(71.27, 33.18, 181.47°)
OKLab	oklab(74.02% -0.097 -0.0028)
OKLCH	oklch(74.02% 0.097 181.7)
XYZ	xyz(30.6797, 42.5781, 47.1507)
Luminance	0.4258 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBFAF #BF5B6B

analogous

#5BBF7D #5BBFAF #5B9DBF

triadic

#5BBFAF #AF5BBF #BFAF5B

tetradic

#5BBFAF #7D5BBF #BF5B6B #9DBF5B

square

#5BBFAF #7D5BBF #BF5B6B #9DBF5B

split-complementary

#5BBFAF #BF5B9D #BF7D5B

monochromatic

#2D7368 #3E9F8F #5BBFAF #87D0C4 #B3E1DA

Accessibility & contrast

On white

2.21

#5BBFAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#5BBFAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBFAF

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBFAF	#FFFFFF	#000000	##000000
##5BBFAF	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B5AE

Deuteranopia (green-blind)

#A8AAB0

Tritanopia (blue-blind)

#20C2BA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5bbfaf;
/* rgb */ color: rgb(91, 191, 175);
/* oklch */ color: oklch(74.0% 0.097 181.7);

Tailwind

colors: {
  custom: {
    50: '#91d3c6',
    500: '#5bbfaf',
    950: '#000000',
  },
}

SCSS

$custom: #5bbfaf;
$custom-light: #91d3c6;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbfaf",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 175
  },
  "hsl": {
    "h": 170.4,
    "s": 43.86,
    "l": 55.294
  },
  "oklch": {
    "l": 0.74016,
    "c": 0.09707,
    "h": 181.7
  },
  "luminance": 0.42581
}

Semantic roles & 50–950 ramp

primary

#5BBFAF

secondary

#D0A6AD

accent

#5469D4

background

#F9FCFC

surface

#F2F9F8

border

#CCD2D1

text

#0D1413

muted

#7E8282

Preview Lab

Preview with #5BBFAF

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

Preview Lab → · Contrast checker → · Palette generator →