#5BCCBB#5BCCBB

#5BCCBB is a light, moderate teal. Relative luminance 0.490; OKLCH L 77.5% C 0.106 H 182.1°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#5BCCBB
RGB	rgb(91, 204, 187)
HSL	hsl(171, 53%, 58%)
HSV	hsv(171, 55%, 80%)
CMYK	cmyk(55.4%, 0%, 8.3%, 20%)
CIE-LAB	lab(75.45, -36.22, -1.25)
CIE-LCH	lch(75.45, 36.25, 181.97°)
OKLab	oklab(77.51% -0.106 -0.0039)
OKLCH	oklch(77.51% 0.106 182.1)
XYZ	xyz(34.8729, 48.9944, 54.6231)
Luminance	0.4900 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCCBB #CC5B6C

analogous

#5BCC82 #5BCCBB #5BA5CC

triadic

#5BCCBB #BB5BCC #CCBB5B

tetradic

#5BCCBB #825BCC #CC5B6C #A5CC5B

square

#5BCCBB #825BCC #CC5B6C #A5CC5B

split-complementary

#5BCCBB #CC5BA5 #CC825B

monochromatic

#298476 #37B2A0 #5BCCBB #8ADBCE #B8E9E2

Accessibility & contrast

On white

1.94

#5BCCBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#5BCCBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCCBB

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCCBB	#FFFFFF	#000000	##000000
##5BCCBB	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C1BA

Deuteranopia (green-blind)

#B2B4BD

Tritanopia (blue-blind)

#00CFC7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5bccbb;
/* rgb */ color: rgb(91, 204, 187);
/* oklch */ color: oklch(77.5% 0.106 182.1);

Tailwind

colors: {
  custom: {
    50: '#93dccf',
    500: '#5bccbb',
    950: '#000000',
  },
}

SCSS

$custom: #5bccbb;
$custom-light: #93dccf;
$custom-dark: #000000;

JSON

{
  "hex": "#5bccbb",
  "rgb": {
    "r": 91,
    "g": 204,
    "b": 187
  },
  "hsl": {
    "h": 170.973,
    "s": 52.558,
    "l": 57.843
  },
  "oklch": {
    "l": 0.77508,
    "c": 0.10612,
    "h": 182.1
  },
  "luminance": 0.48998
}

Semantic roles & 50–950 ramp

primary

#5BCCBB

secondary

#D8ABB2

accent

#4C62DC

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #5BCCBB

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

Preview Lab → · Contrast checker → · Palette generator →