#5BDDDA#5BDDDA

#5BDDDA is a very light, moderate teal. Relative luminance 0.590; OKLCH L 82.5% C 0.114 H 193.1°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#5BDDDA
RGB	rgb(91, 221, 218)
HSL	hsl(179, 66%, 61%)
HSV	hsv(179, 59%, 87%)
CMYK	cmyk(58.8%, 0%, 1.4%, 13.3%)
CIE-LAB	lab(81.29, -36.05, -9.24)
CIE-LCH	lch(81.29, 37.21, 194.38°)
OKLab	oklab(82.52% -0.1107 -0.0257)
OKLCH	oklch(82.52% 0.114 193.1)
XYZ	xyz(42.8202, 58.9946, 75.4465)
Luminance	0.5900 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDDDA #DD5B5E

analogous

#5BDD99 #5BDDDA #5B9FDD

triadic

#5BDDDA #DA5BDD #DDDA5B

tetradic

#5BDDDA #995BDD #DD5B5E #9FDD5B

square

#5BDDDA #995BDD #DD5B5E #9FDD5B

split-complementary

#5BDDDA #DD5B9F #DD995B

monochromatic

#219D9A #2BD0CC #5BDDDA #8EE8E5 #C0F2F1

Accessibility & contrast

On white

1.64

#5BDDDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#5BDDDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDDDA

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDDDA	#FFFFFF	#000000	##000000
##5BDDDA	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D3DA

Deuteranopia (green-blind)

#BCC3DB

Tritanopia (blue-blind)

#00E3DC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #5bddda;
/* rgb */ color: rgb(91, 221, 218);
/* oklch */ color: oklch(82.5% 0.114 193.1);

Tailwind

colors: {
  custom: {
    50: '#97e8e5',
    500: '#5bddda',
    950: '#000000',
  },
}

SCSS

$custom: #5bddda;
$custom-light: #97e8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5bddda",
  "rgb": {
    "r": 91,
    "g": 221,
    "b": 218
  },
  "hsl": {
    "h": 178.615,
    "s": 65.657,
    "l": 61.176
  },
  "oklch": {
    "l": 0.82523,
    "c": 0.1136,
    "h": 193.1
  },
  "luminance": 0.58999
}

Semantic roles & 50–950 ramp

primary

#5BDDDA

secondary

#A13B3E

accent

#181CCE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #5BDDDA

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

Preview Lab → · Contrast checker → · Palette generator →