#5BD3DA#5BD3DA

#5BD3DA is a light, moderate teal. Relative luminance 0.539; OKLCH L 80.2% C 0.107 H 200.5°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#5BD3DA
RGB	rgb(91, 211, 218)
HSL	hsl(183, 63%, 61%)
HSV	hsv(183, 58%, 85%)
CMYK	cmyk(58.3%, 3.2%, 0%, 14.5%)
CIE-LAB	lab(78.39, -31.34, -13.57)
CIE-LCH	lch(78.39, 34.15, 203.42°)
OKLab	oklab(80.18% -0.1003 -0.0376)
OKLCH	oklch(80.18% 0.107 200.5)
XYZ	xyz(40.2582, 53.8705, 74.5925)
Luminance	0.5387 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD3DA #DA625B

analogous

#5BDAA1 #5BD3DA #5B93DA

triadic

#5BD3DA #DA5BD3 #D3DA5B

tetradic

#5BD3DA #A15BDA #DA625B #93DA5B

square

#5BD3DA #A15BDA #DA625B #93DA5B

split-complementary

#5BD3DA #DA5B93 #DAA15B

monochromatic

#229298 #2EC2CA #5BD3DA #8DE0E5 #BFEEF1

Accessibility & contrast

On white

1.78

#5BD3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#5BD3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD3DA

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD3DA	#FFFFFF	#000000	##000000
##5BD3DA	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CADB

Deuteranopia (green-blind)

#B1BCDB

Tritanopia (blue-blind)

#00DAD5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #5bd3da;
/* rgb */ color: rgb(91, 211, 218);
/* oklch */ color: oklch(80.2% 0.107 200.5);

Tailwind

colors: {
  custom: {
    50: '#96e1e5',
    500: '#5bd3da',
    950: '#000000',
  },
}

SCSS

$custom: #5bd3da;
$custom-light: #96e1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd3da",
  "rgb": {
    "r": 91,
    "g": 211,
    "b": 218
  },
  "hsl": {
    "h": 183.307,
    "s": 63.184,
    "l": 60.588
  },
  "oklch": {
    "l": 0.80178,
    "c": 0.10706,
    "h": 200.5
  },
  "luminance": 0.53875
}

Semantic roles & 50–950 ramp

primary

#5BD3DA

secondary

#9D423D

accent

#241BCB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #5BD3DA

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

Preview Lab → · Contrast checker → · Palette generator →