#5BF5D2#5BF5D2

#5BF5D2 is a very light, vivid teal. Relative luminance 0.722; OKLCH L 87.9% C 0.139 H 175.0°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#5BF5D2
RGB	rgb(91, 245, 210)
HSL	hsl(166, 89%, 66%)
HSV	hsv(166, 63%, 96%)
CMYK	cmyk(62.9%, 0%, 14.3%, 3.9%)
CIE-LAB	lab(88.05, -48.70, 4.89)
CIE-LCH	lch(88.05, 48.94, 174.26°)
OKLab	oklab(87.95% -0.1386 0.0122)
OKLCH	oklch(87.95% 0.139 175)
XYZ	xyz(48.5940, 72.1769, 72.3308)
Luminance	0.7218 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF5D2 #F55B7E

analogous

#5BF585 #5BF5D2 #5BCBF5

triadic

#5BF5D2 #D25BF5 #F5D25B

tetradic

#5BF5D2 #855BF5 #F55B7E #CBF55B

square

#5BF5D2 #855BF5 #F55B7E #CBF55B

split-complementary

#5BF5D2 #F55BCB #F5855B

monochromatic

#0CC99E #21F1C2 #5BF5D2 #95F9E2 #CEFCF2

Accessibility & contrast

On white

1.36

#5BF5D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#5BF5D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF5D2

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF5D2	#FFFFFF	#000000	##000000
##5BF5D2	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE6D0

Deuteranopia (green-blind)

#D7D6D5

Tritanopia (blue-blind)

#00F8EB

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #5bf5d2;
/* rgb */ color: rgb(91, 245, 210);
/* oklch */ color: oklch(87.9% 0.139 175.0);

Tailwind

colors: {
  custom: {
    50: '#99f9df',
    500: '#5bf5d2',
    950: '#000000',
  },
}

SCSS

$custom: #5bf5d2;
$custom-light: #99f9df;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf5d2",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 210
  },
  "hsl": {
    "h": 166.364,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.87949,
    "c": 0.13913,
    "h": 175
  },
  "luminance": 0.72182
}

Semantic roles & 50–950 ramp

primary

#5BF5D2

secondary

#C62E51

accent

#0034E5

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #5BF5D2

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

Preview Lab → · Contrast checker → · Palette generator →