#5BC1BD#5BC1BD

#5BC1BD is a light, moderate teal. Relative luminance 0.440; OKLCH L 74.9% C 0.095 H 191.9°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#5BC1BD
RGB	rgb(91, 193, 189)
HSL	hsl(178, 45%, 56%)
HSV	hsv(178, 53%, 76%)
CMYK	cmyk(52.8%, 0%, 2.1%, 24.3%)
CIE-LAB	lab(72.25, -30.52, -7.04)
CIE-LCH	lch(72.25, 31.32, 192.99°)
OKLab	oklab(74.94% -0.0931 -0.0196)
OKLCH	oklch(74.94% 0.095 191.9)
XYZ	xyz(32.5658, 44.0351, 54.9177)
Luminance	0.4404 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC1BD #C15B5F

analogous

#5BC18A #5BC1BD #5B92C1

triadic

#5BC1BD #BD5BC1 #C1BD5B

tetradic

#5BC1BD #8A5BC1 #C15B5F #92C15B

square

#5BC1BD #8A5BC1 #C15B5F #92C15B

split-complementary

#5BC1BD #C15B92 #C18A5B

monochromatic

#2C7572 #3DA29E #5BC1BD #87D2CF #B4E3E1

Accessibility & contrast

On white

2.14

#5BC1BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#5BC1BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC1BD

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC1BD	#FFFFFF	#000000	##000000
##5BC1BD	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B8BD

Deuteranopia (green-blind)

#A6ACBE

Tritanopia (blue-blind)

#00C6BF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5bc1bd;
/* rgb */ color: rgb(91, 193, 189);
/* oklch */ color: oklch(74.9% 0.095 191.9);

Tailwind

colors: {
  custom: {
    50: '#92d4d0',
    500: '#5bc1bd',
    950: '#000000',
  },
}

SCSS

$custom: #5bc1bd;
$custom-light: #92d4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc1bd",
  "rgb": {
    "r": 91,
    "g": 193,
    "b": 189
  },
  "hsl": {
    "h": 177.647,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.74941,
    "c": 0.09515,
    "h": 191.9
  },
  "luminance": 0.44038
}

Semantic roles & 50–950 ramp

primary

#5BC1BD

secondary

#D1A7A8

accent

#5358D5

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1414

muted

#7E8382

Preview Lab

Preview with #5BC1BD

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

Preview Lab → · Contrast checker → · Palette generator →