#5BD1D0#5BD1D0

#5BD1D0 is a light, moderate teal. Relative luminance 0.524; OKLCH L 79.4% C 0.106 H 194.5°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#5BD1D0
RGB	rgb(91, 209, 208)
HSL	hsl(179, 56%, 59%)
HSV	hsv(179, 56%, 82%)
CMYK	cmyk(56.5%, 0%, 0.5%, 18%)
CIE-LAB	lab(77.50, -33.10, -9.52)
CIE-LCH	lch(77.50, 34.45, 196.05°)
OKLab	oklab(79.37% -0.1023 -0.0264)
OKLCH	oklch(79.37% 0.106 194.5)
XYZ	xyz(38.4951, 52.3753, 67.7430)
Luminance	0.5238 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD1D0 #D15B5C

analogous

#5BD195 #5BD1D0 #5B97D1

triadic

#5BD1D0 #D05BD1 #D1D05B

tetradic

#5BD1D0 #955BD1 #D15B5C #97D15B

square

#5BD1D0 #955BD1 #D15B5C #97D15B

split-complementary

#5BD1D0 #D15B97 #D1955B

monochromatic

#278B8A #34BAB9 #5BD1D0 #8BDEDE #BBECEB

Accessibility & contrast

On white

1.83

#5BD1D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#5BD1D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD1D0

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD1D0	#FFFFFF	#000000	##000000
##5BD1D0	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C8D0

Deuteranopia (green-blind)

#B2B9D1

Tritanopia (blue-blind)

#00D7D0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #5bd1d0;
/* rgb */ color: rgb(91, 209, 208);
/* oklch */ color: oklch(79.4% 0.106 194.5);

Tailwind

colors: {
  custom: {
    50: '#95dfde',
    500: '#5bd1d0',
    950: '#000000',
  },
}

SCSS

$custom: #5bd1d0;
$custom-light: #95dfde;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd1d0",
  "rgb": {
    "r": 91,
    "g": 209,
    "b": 208
  },
  "hsl": {
    "h": 179.492,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.79367,
    "c": 0.10567,
    "h": 194.5
  },
  "luminance": 0.52379
}

Semantic roles & 50–950 ramp

primary

#5BD1D0

secondary

#913F40

accent

#484ADF

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #5BD1D0

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

Preview Lab → · Contrast checker → · Palette generator →