#5BD3CC#5BD3CC

#5BD3CC is a light, moderate teal. Relative luminance 0.532; OKLCH L 79.7% C 0.108 H 190.0°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#5BD3CC
RGB	rgb(91, 211, 204)
HSL	hsl(177, 58%, 59%)
HSV	hsv(177, 57%, 83%)
CMYK	cmyk(56.9%, 0%, 3.3%, 17.3%)
CIE-LAB	lab(77.97, -35.10, -6.68)
CIE-LCH	lch(77.97, 35.73, 190.77°)
OKLab	oklab(79.71% -0.1061 -0.0186)
OKLCH	oklch(79.71% 0.108 190)
XYZ	xyz(38.5030, 53.1685, 65.3485)
Luminance	0.5317 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD3CC #D35B62

analogous

#5BD390 #5BD3CC #5B9ED3

triadic

#5BD3CC #CC5BD3 #D3CC5B

tetradic

#5BD3CC #905BD3 #D35B62 #9ED35B

square

#5BD3CC #905BD3 #D35B62 #9ED35B

split-complementary

#5BD3CC #D35B9E #D3905B

monochromatic

#268E88 #33BEB6 #5BD3CC #8BE0DB #BCEDEA

Accessibility & contrast

On white

1.80

#5BD3CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#5BD3CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD3CC

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD3CC	#FFFFFF	#000000	##000000
##5BD3CC	1.00	1.80	11.63	11.63
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C9CC

Deuteranopia (green-blind)

#B5BBCD

Tritanopia (blue-blind)

#00D8D1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5bd3cc;
/* rgb */ color: rgb(91, 211, 204);
/* oklch */ color: oklch(79.7% 0.108 190.0);

Tailwind

colors: {
  custom: {
    50: '#95e1db',
    500: '#5bd3cc',
    950: '#000000',
  },
}

SCSS

$custom: #5bd3cc;
$custom-light: #95e1db;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd3cc",
  "rgb": {
    "r": 91,
    "g": 211,
    "b": 204
  },
  "hsl": {
    "h": 176.5,
    "s": 57.692,
    "l": 59.216
  },
  "oklch": {
    "l": 0.79709,
    "c": 0.10777,
    "h": 190
  },
  "luminance": 0.53172
}

Semantic roles & 50–950 ramp

primary

#5BD3CC

secondary

#943F44

accent

#4750E1

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #5BD3CC

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

Preview Lab → · Contrast checker → · Palette generator →