#5BCBB5#5BCBB5

#5BCBB5 is a light, moderate teal. Relative luminance 0.483; OKLCH L 77.1% C 0.108 H 178.4°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#5BCBB5
RGB	rgb(91, 203, 181)
HSL	hsl(168, 52%, 58%)
HSV	hsv(168, 55%, 80%)
CMYK	cmyk(55.2%, 0%, 10.8%, 20.4%)
CIE-LAB	lab(74.99, -37.26, 1.33)
CIE-LCH	lch(74.99, 37.28, 177.96°)
OKLab	oklab(77.09% -0.1076 0.0029)
OKLCH	oklch(77.09% 0.108 178.4)
XYZ	xyz(34.0071, 48.2690, 51.2318)
Luminance	0.4827 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCBB5 #CB5B71

analogous

#5BCB7D #5BCBB5 #5BA9CB

triadic

#5BCBB5 #B55BCB #CBB55B

tetradic

#5BCBB5 #7D5BCB #CB5B71 #A9CB5B

square

#5BCBB5 #7D5BCB #CB5B71 #A9CB5B

split-complementary

#5BCBB5 #CB5BA9 #CB7D5B

monochromatic

#298271 #38B199 #5BCBB5 #89DACA #B8E8DF

Accessibility & contrast

On white

1.97

#5BCBB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#5BCBB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCBB5

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCBB5	#FFFFFF	#000000	##000000
##5BCBB5	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C0B4

Deuteranopia (green-blind)

#B2B3B7

Tritanopia (blue-blind)

#0ACEC4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #5bcbb5;
/* rgb */ color: rgb(91, 203, 181);
/* oklch */ color: oklch(77.1% 0.108 178.4);

Tailwind

colors: {
  custom: {
    50: '#93dbcb',
    500: '#5bcbb5',
    950: '#000000',
  },
}

SCSS

$custom: #5bcbb5;
$custom-light: #93dbcb;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcbb5",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 181
  },
  "hsl": {
    "h": 168.214,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.77088,
    "c": 0.10766,
    "h": 178.4
  },
  "luminance": 0.48272
}

Semantic roles & 50–950 ramp

primary

#5BCBB5

secondary

#D7AAB3

accent

#4C69DB

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #5BCBB5

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

Preview Lab → · Contrast checker → · Palette generator →