#5BC4CB#5BC4CB

#5BC4CB is a light, moderate teal. Relative luminance 0.460; OKLCH L 76.1% C 0.097 H 201.2°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#5BC4CB
RGB	rgb(91, 196, 203)
HSL	hsl(184, 52%, 58%)
HSV	hsv(184, 55%, 80%)
CMYK	cmyk(55.2%, 3.4%, 0%, 20.4%)
CIE-LAB	lab(73.55, -28.21, -12.72)
CIE-LCH	lch(73.55, 30.95, 204.28°)
OKLab	oklab(76.13% -0.0905 -0.0352)
OKLCH	oklch(76.13% 0.097 201.2)
XYZ	xyz(34.8293, 46.0124, 63.5341)
Luminance	0.4602 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC4CB #CB625B

analogous

#5BCB9A #5BC4CB #5B8CCB

triadic

#5BC4CB #CB5BC4 #C4CB5B

tetradic

#5BC4CB #9A5BCB #CB625B #8CCB5B

square

#5BC4CB #9A5BCB #CB625B #8CCB5B

split-complementary

#5BC4CB #CB5B8C #CB9A5B

monochromatic

#297D82 #38A9B1 #5BC4CB #89D5DA #B8E5E8

Accessibility & contrast

On white

2.06

#5BC4CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#5BC4CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC4CB

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC4CB	#FFFFFF	#000000	##000000
##5BC4CB	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7BCCC

Deuteranopia (green-blind)

#A5AFCC

Tritanopia (blue-blind)

#00CAC6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #5bc4cb;
/* rgb */ color: rgb(91, 196, 203);
/* oklch */ color: oklch(76.1% 0.097 201.2);

Tailwind

colors: {
  custom: {
    50: '#93d6da',
    500: '#5bc4cb',
    950: '#000000',
  },
}

SCSS

$custom: #5bc4cb;
$custom-light: #93d6da;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc4cb",
  "rgb": {
    "r": 91,
    "g": 196,
    "b": 203
  },
  "hsl": {
    "h": 183.75,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.7613,
    "c": 0.09708,
    "h": 201.2
  },
  "luminance": 0.46016
}

Semantic roles & 50–950 ramp

primary

#5BC4CB

secondary

#D7ADAA

accent

#554CDB

background

#F9FDFD

surface

#F2FAFA

border

#CCD3D3

text

#0E1414

muted

#7E8383

Preview Lab

Preview with #5BC4CB

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

Preview Lab → · Contrast checker → · Palette generator →