#5BDDD3#5BDDD3

#5BDDD3 is a very light, moderate teal. Relative luminance 0.586; OKLCH L 82.3% C 0.115 H 188.2°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#5BDDD3
RGB	rgb(91, 221, 211)
HSL	hsl(175, 66%, 61%)
HSV	hsv(175, 59%, 87%)
CMYK	cmyk(58.8%, 0%, 4.5%, 13.3%)
CIE-LAB	lab(81.09, -37.89, -5.81)
CIE-LCH	lch(81.09, 38.33, 188.72°)
OKLab	oklab(82.3% -0.1136 -0.0163)
OKLCH	oklch(82.3% 0.115 188.2)
XYZ	xyz(41.9235, 58.6359, 70.7238)
Luminance	0.5864 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDDD3 #DD5B65

analogous

#5BDD92 #5BDDD3 #5BA6DD

triadic

#5BDDD3 #D35BDD #DDD35B

tetradic

#5BDDD3 #925BDD #DD5B65 #A6DD5B

square

#5BDDD3 #925BDD #DD5B65 #A6DD5B

split-complementary

#5BDDD3 #DD5BA6 #DD925B

monochromatic

#219D93 #2BD0C3 #5BDDD3 #8EE8E1 #C0F2EE

Accessibility & contrast

On white

1.65

#5BDDD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#5BDDD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDDD3

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDDD3	#FFFFFF	#000000	##000000
##5BDDD3	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D2D3

Deuteranopia (green-blind)

#BEC3D4

Tritanopia (blue-blind)

#00E2DA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #5bddd3;
/* rgb */ color: rgb(91, 221, 211);
/* oklch */ color: oklch(82.3% 0.115 188.2);

Tailwind

colors: {
  custom: {
    50: '#96e8e0',
    500: '#5bddd3',
    950: '#000000',
  },
}

SCSS

$custom: #5bddd3;
$custom-light: #96e8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bddd3",
  "rgb": {
    "r": 91,
    "g": 221,
    "b": 211
  },
  "hsl": {
    "h": 175.385,
    "s": 65.657,
    "l": 61.176
  },
  "oklch": {
    "l": 0.82298,
    "c": 0.1148,
    "h": 188.2
  },
  "luminance": 0.5864
}

Semantic roles & 50–950 ramp

primary

#5BDDD3

secondary

#A13B43

accent

#1826CE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #5BDDD3

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

Preview Lab → · Contrast checker → · Palette generator →