#5BDBCB#5BDBCB

#5BDBCB is a light, moderate teal. Relative luminance 0.572; OKLCH L 81.6% C 0.115 H 184.0°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#5BDBCB
RGB	rgb(91, 219, 203)
HSL	hsl(173, 64%, 61%)
HSV	hsv(173, 58%, 86%)
CMYK	cmyk(58.4%, 0%, 7.3%, 14.1%)
CIE-LAB	lab(80.29, -39.04, -2.73)
CIE-LCH	lch(80.29, 39.13, 184.00°)
OKLab	oklab(81.58% -0.115 -0.008)
OKLCH	oklch(81.58% 0.115 184)
XYZ	xyz(40.4206, 57.1949, 65.3979)
Luminance	0.5720 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDBCB #DB5B6B

analogous

#5BDB8B #5BDBCB #5BABDB

triadic

#5BDBCB #CB5BDB #DBCB5B

tetradic

#5BDBCB #8B5BDB #DB5B6B #ABDB5B

square

#5BDBCB #8B5BDB #DB5B6B #ABDB5B

split-complementary

#5BDBCB #DB5BAB #DB8B5B

monochromatic

#229A8B #2DCCB8 #5BDBCB #8DE6DB #BFF1EB

Accessibility & contrast

On white

1.69

#5BDBCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#5BDBCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDBCB

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDBCB	#FFFFFF	#000000	##000000
##5BDBCB	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D0CA

Deuteranopia (green-blind)

#BEC1CD

Tritanopia (blue-blind)

#00DFD6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #5bdbcb;
/* rgb */ color: rgb(91, 219, 203);
/* oklch */ color: oklch(81.6% 0.115 184.0);

Tailwind

colors: {
  custom: {
    50: '#96e6da',
    500: '#5bdbcb',
    950: '#000000',
  },
}

SCSS

$custom: #5bdbcb;
$custom-light: #96e6da;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdbcb",
  "rgb": {
    "r": 91,
    "g": 219,
    "b": 203
  },
  "hsl": {
    "h": 172.5,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.81575,
    "c": 0.1153,
    "h": 184
  },
  "luminance": 0.57199
}

Semantic roles & 50–950 ramp

primary

#5BDBCB

secondary

#9E3C48

accent

#1A30CC

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #5BDBCB

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

Preview Lab → · Contrast checker → · Palette generator →