#5BCBD0#5BCBD0

#5BCBD0 is a light, moderate teal. Relative luminance 0.495; OKLCH L 78.0% C 0.102 H 199.3°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#5BCBD0
RGB	rgb(91, 203, 208)
HSL	hsl(183, 55%, 59%)
HSV	hsv(183, 56%, 82%)
CMYK	cmyk(56.2%, 2.4%, 0%, 18.4%)
CIE-LAB	lab(75.75, -30.24, -12.14)
CIE-LCH	lch(75.75, 32.58, 201.87°)
OKLab	oklab(77.95% -0.0959 -0.0336)
OKLCH	oklch(77.95% 0.102 199.3)
XYZ	xyz(37.0507, 49.4864, 67.2615)
Luminance	0.4949 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCBD0 #D0605B

analogous

#5BD09A #5BCBD0 #5B90D0

triadic

#5BCBD0 #D05BCB #CBD05B

tetradic

#5BCBD0 #9A5BD0 #D0605B #90D05B

square

#5BCBD0 #9A5BD0 #D0605B #90D05B

split-complementary

#5BCBD0 #D05B90 #D09A5B

monochromatic

#278589 #35B3B9 #5BCBD0 #8BDADE #BAE9EB

Accessibility & contrast

On white

1.93

#5BCBD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#5BCBD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCBD0

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCBD0	#FFFFFF	#000000	##000000
##5BCBD0	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEC3D1

Deuteranopia (green-blind)

#ABB5D1

Tritanopia (blue-blind)

#00D1CC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bcbd0;
/* rgb */ color: rgb(91, 203, 208);
/* oklch */ color: oklch(78.0% 0.102 199.3);

Tailwind

colors: {
  custom: {
    50: '#94dbde',
    500: '#5bcbd0',
    950: '#000000',
  },
}

SCSS

$custom: #5bcbd0;
$custom-light: #94dbde;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcbd0",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 208
  },
  "hsl": {
    "h": 182.564,
    "s": 55.45,
    "l": 58.627
  },
  "oklch": {
    "l": 0.77953,
    "c": 0.10164,
    "h": 199.3
  },
  "luminance": 0.4949
}

Semantic roles & 50–950 ramp

primary

#5BCBD0

secondary

#DBAEAC

accent

#4F49DF

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #5BCBD0

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

Preview Lab → · Contrast checker → · Palette generator →