#5BDFDB#5BDFDB

#5BDFDB is a very light, moderate teal. Relative luminance 0.601; OKLCH L 83.0% C 0.115 H 192.4°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#5BDFDB
RGB	rgb(91, 223, 219)
HSL	hsl(178, 67%, 62%)
HSV	hsv(178, 59%, 87%)
CMYK	cmyk(59.2%, 0%, 1.8%, 12.5%)
CIE-LAB	lab(81.90, -36.70, -8.87)
CIE-LCH	lch(81.90, 37.76, 193.58°)
OKLab	oklab(83.03% -0.1123 -0.0246)
OKLCH	oklch(83.03% 0.115 192.4)
XYZ	xyz(43.4826, 60.1094, 76.3148)
Luminance	0.6011 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDFDB #DF5B5F

analogous

#5BDF99 #5BDFDB #5BA1DF

triadic

#5BDFDB #DB5BDF #DFDB5B

tetradic

#5BDFDB #995BDF #DF5B5F #A1DF5B

square

#5BDFDB #995BDF #DF5B5F #A1DF5B

split-complementary

#5BDFDB #DF5BA1 #DF995B

monochromatic

#1FA09C #29D4CE #5BDFDB #8EE9E6 #C1F3F1

Accessibility & contrast

On white

1.61

#5BDFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#5BDFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDFDB

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDFDB	#FFFFFF	#000000	##000000
##5BDFDB	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D5DB

Deuteranopia (green-blind)

#BEC5DC

Tritanopia (blue-blind)

#00E5DD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #5bdfdb;
/* rgb */ color: rgb(91, 223, 219);
/* oklch */ color: oklch(83.0% 0.115 192.4);

Tailwind

colors: {
  custom: {
    50: '#97e9e6',
    500: '#5bdfdb',
    950: '#000000',
  },
}

SCSS

$custom: #5bdfdb;
$custom-light: #97e9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdfdb",
  "rgb": {
    "r": 91,
    "g": 223,
    "b": 219
  },
  "hsl": {
    "h": 178.182,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.83026,
    "c": 0.11497,
    "h": 192.4
  },
  "luminance": 0.60114
}

Semantic roles & 50–950 ramp

primary

#5BDFDB

secondary

#A33B3E

accent

#161CCF

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #5BDFDB

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

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