#5BCBCB#5BCBCB

#5BCBCB is a light, moderate teal. Relative luminance 0.492; OKLCH L 77.8% C 0.102 H 195.3°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#5BCBCB
RGB	rgb(91, 203, 203)
HSL	hsl(180, 52%, 58%)
HSV	hsv(180, 55%, 80%)
CMYK	cmyk(55.2%, 0%, 0%, 20.4%)
CIE-LAB	lab(75.60, -31.59, -9.66)
CIE-LCH	lch(75.60, 33.04, 197.00°)
OKLab	oklab(77.78% -0.098 -0.0268)
OKLCH	oklch(77.78% 0.102 195.3)
XYZ	xyz(36.4452, 49.2442, 64.0728)
Luminance	0.4925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCBCB #CB5B5B

analogous

#5BCB93 #5BCBCB #5B93CB

triadic

#5BCBCB #CB5BCB #CBCB5B

tetradic

#5BCBCB #935BCB #CB5B5B #93CB5B

square

#5BCBCB #935BCB #CB5B5B #93CB5B

split-complementary

#5BCBCB #CB5B93 #CB935B

monochromatic

#298282 #38B1B1 #5BCBCB #89DADA #B8E8E8

Accessibility & contrast

On white

1.94

#5BCBCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#5BCBCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCBCB

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCBCB	#FFFFFF	#000000	##000000
##5BCBCB	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC2CB

Deuteranopia (green-blind)

#ADB4CC

Tritanopia (blue-blind)

#00D1CB

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5bcbcb;
/* rgb */ color: rgb(91, 203, 203);
/* oklch */ color: oklch(77.8% 0.102 195.3);

Tailwind

colors: {
  custom: {
    50: '#94dbda',
    500: '#5bcbcb',
    950: '#000000',
  },
}

SCSS

$custom: #5bcbcb;
$custom-light: #94dbda;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcbcb",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 203
  },
  "hsl": {
    "h": 180,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.77783,
    "c": 0.10163,
    "h": 195.3
  },
  "luminance": 0.49248
}

Semantic roles & 50–950 ramp

primary

#5BCBCB

secondary

#D7AAAA

accent

#4C4CDB

background

#F9FDFD

surface

#F2FBFA

border

#CCD4D3

text

#0E1514

muted

#7E8383

Preview Lab

Preview with #5BCBCB

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

Preview Lab → · Contrast checker → · Palette generator →