#5BC1CB#5BC1CB

#5BC1CB is a light, moderate teal. Relative luminance 0.447; OKLCH L 75.4% C 0.095 H 204.0°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#5BC1CB
RGB	rgb(91, 193, 203)
HSL	hsl(185, 52%, 58%)
HSV	hsv(185, 55%, 80%)
CMYK	cmyk(55.2%, 4.9%, 0%, 20.4%)
CIE-LAB	lab(72.68, -26.73, -14.04)
CIE-LCH	lch(72.68, 30.20, 207.71°)
OKLab	oklab(75.42% -0.0872 -0.0388)
OKLCH	oklch(75.42% 0.095 204)
XYZ	xyz(34.1594, 44.6726, 63.3108)
Luminance	0.4468 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC1CB #CB655B

analogous

#5BCB9D #5BC1CB #5B89CB

triadic

#5BC1CB #CB5BC1 #C1CB5B

tetradic

#5BC1CB #9D5BCB #CB655B #89CB5B

square

#5BC1CB #9D5BCB #CB655B #89CB5B

split-complementary

#5BC1CB #CB5B89 #CB9D5B

monochromatic

#297A82 #38A6B1 #5BC1CB #89D3DA #B8E4E8

Accessibility & contrast

On white

2.11

#5BC1CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#5BC1CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC1CB

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC1CB	#FFFFFF	#000000	##000000
##5BC1CB	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BACC

Deuteranopia (green-blind)

#A2ADCB

Tritanopia (blue-blind)

#00C8C4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5bc1cb;
/* rgb */ color: rgb(91, 193, 203);
/* oklch */ color: oklch(75.4% 0.095 204.0);

Tailwind

colors: {
  custom: {
    50: '#93d4da',
    500: '#5bc1cb',
    950: '#000000',
  },
}

SCSS

$custom: #5bc1cb;
$custom-light: #93d4da;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc1cb",
  "rgb": {
    "r": 91,
    "g": 193,
    "b": 203
  },
  "hsl": {
    "h": 185.357,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.75423,
    "c": 0.09546,
    "h": 204
  },
  "luminance": 0.44676
}

Semantic roles & 50–950 ramp

primary

#5BC1CB

secondary

#D7AEAA

accent

#594CDB

background

#F9FDFD

surface

#F2FAFA

border

#CCD3D3

text

#0E1414

muted

#7E8383

Preview Lab

Preview with #5BC1CB

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

Preview Lab → · Contrast checker → · Palette generator →