#5BD0DD#5BD0DD

#5BD0DD is a light, moderate teal. Relative luminance 0.526; OKLCH L 79.6% C 0.106 H 205.3°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#5BD0DD
RGB	rgb(91, 208, 221)
HSL	hsl(186, 66%, 61%)
HSV	hsv(186, 59%, 87%)
CMYK	cmyk(58.8%, 5.9%, 0%, 13.3%)
CIE-LAB	lab(77.61, -29.06, -16.35)
CIE-LCH	lch(77.61, 33.34, 209.37°)
OKLab	oklab(79.58% -0.0959 -0.0453)
OKLCH	oklch(79.58% 0.106 205.3)
XYZ	xyz(39.9160, 52.5523, 76.4326)
Luminance	0.5256 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD0DD #DD685B

analogous

#5BDDA9 #5BD0DD #5B8FDD

triadic

#5BD0DD #DD5BD0 #D0DD5B

tetradic

#5BD0DD #A95BDD #DD685B #8FDD5B

square

#5BD0DD #A95BDD #DD685B #8FDD5B

split-complementary

#5BD0DD #DD5B8F #DDA95B

monochromatic

#21919D #2BBFD0 #5BD0DD #8EDFE8 #C0EDF2

Accessibility & contrast

On white

1.82

#5BD0DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#5BD0DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD0DD

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD0DD	#FFFFFF	#000000	##000000
##5BD0DD	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C8DE

Deuteranopia (green-blind)

#ADB9DD

Tritanopia (blue-blind)

#00D8D4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #5bd0dd;
/* rgb */ color: rgb(91, 208, 221);
/* oklch */ color: oklch(79.6% 0.106 205.3);

Tailwind

colors: {
  custom: {
    50: '#96dee7',
    500: '#5bd0dd',
    950: '#000000',
  },
}

SCSS

$custom: #5bd0dd;
$custom-light: #96dee7;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd0dd",
  "rgb": {
    "r": 91,
    "g": 208,
    "b": 221
  },
  "hsl": {
    "h": 186,
    "s": 65.657,
    "l": 61.176
  },
  "oklch": {
    "l": 0.79584,
    "c": 0.10603,
    "h": 205.3
  },
  "luminance": 0.52556
}

Semantic roles & 50–950 ramp

primary

#5BD0DD

secondary

#A1463B

accent

#2A18CE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #5BD0DD

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

Preview Lab → · Contrast checker → · Palette generator →