#5BC0CB#5BC0CB

#5BC0CB is a light, moderate teal. Relative luminance 0.442; OKLCH L 75.2% C 0.095 H 204.9°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#5BC0CB
RGB	rgb(91, 192, 203)
HSL	hsl(186, 52%, 58%)
HSV	hsv(186, 55%, 80%)
CMYK	cmyk(55.2%, 5.4%, 0%, 20.4%)
CIE-LAB	lab(72.38, -26.24, -14.48)
CIE-LCH	lch(72.38, 29.97, 208.89°)
OKLab	oklab(75.19% -0.0861 -0.04)
OKLCH	oklch(75.19% 0.095 204.9)
XYZ	xyz(33.9391, 44.2320, 63.2374)
Luminance	0.4424 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC0CB #CB665B

analogous

#5BCB9E #5BC0CB #5B88CB

triadic

#5BC0CB #CB5BC0 #C0CB5B

tetradic

#5BC0CB #9E5BCB #CB665B #88CB5B

square

#5BC0CB #9E5BCB #CB665B #88CB5B

split-complementary

#5BC0CB #CB5B88 #CB9E5B

monochromatic

#297A82 #38A5B1 #5BC0CB #89D2DA #B8E4E8

Accessibility & contrast

On white

2.13

#5BC0CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#5BC0CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC0CB

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC0CB	#FFFFFF	#000000	##000000
##5BC0CB	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B9CC

Deuteranopia (green-blind)

#A1ACCB

Tritanopia (blue-blind)

#00C7C3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5bc0cb;
/* rgb */ color: rgb(91, 192, 203);
/* oklch */ color: oklch(75.2% 0.095 204.9);

Tailwind

colors: {
  custom: {
    50: '#93d3da',
    500: '#5bc0cb',
    950: '#000000',
  },
}

SCSS

$custom: #5bc0cb;
$custom-light: #93d3da;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc0cb",
  "rgb": {
    "r": 91,
    "g": 192,
    "b": 203
  },
  "hsl": {
    "h": 185.893,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.75188,
    "c": 0.09498,
    "h": 204.9
  },
  "luminance": 0.44235
}

Semantic roles & 50–950 ramp

primary

#5BC0CB

secondary

#D7AFAA

accent

#5B4CDB

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #5BC0CB

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

Preview Lab → · Contrast checker → · Palette generator →