#5BF3C9#5BF3C9

#5BF3C9 is a very light, vivid teal. Relative luminance 0.705; OKLCH L 87.2% C 0.142 H 171.3°. Best body text is #000000 at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#5BF3C9
RGB	rgb(91, 243, 201)
HSL	hsl(163, 86%, 65%)
HSV	hsv(163, 63%, 95%)
CMYK	cmyk(62.6%, 0%, 17.3%, 4.7%)
CIE-LAB	lab(87.26, -49.97, 8.44)
CIE-LCH	lch(87.26, 50.68, 170.41°)
OKLab	oklab(87.23% -0.1406 0.0215)
OKLCH	oklch(87.23% 0.142 171.3)
XYZ	xyz(46.9024, 70.5374, 66.3903)
Luminance	0.7054 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF3C9 #F35B85

analogous

#5BF37D #5BF3C9 #5BD1F3

triadic

#5BF3C9 #C95BF3 #F3C95B

tetradic

#5BF3C9 #7D5BF3 #F35B85 #D1F35B

square

#5BF3C9 #7D5BF3 #F35B85 #D1F35B

split-complementary

#5BF3C9 #F35BD1 #F37D5B

monochromatic

#0EC593 #22EFB6 #5BF3C9 #94F7DC #CDFBEF

Accessibility & contrast

On white

1.39

#5BF3C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.11

#5BF3C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF3C9

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF3C9	#FFFFFF	#000000	##000000
##5BF3C9	1.00	1.39	15.11	15.11
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.11	21.00	1.00	1.00
##000000	15.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE4C7

Deuteranopia (green-blind)

#D7D4CC

Tritanopia (blue-blind)

#00F5E7

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #5bf3c9;
/* rgb */ color: rgb(91, 243, 201);
/* oklch */ color: oklch(87.2% 0.142 171.3);

Tailwind

colors: {
  custom: {
    50: '#98f8d9',
    500: '#5bf3c9',
    950: '#000000',
  },
}

SCSS

$custom: #5bf3c9;
$custom-light: #98f8d9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf3c9",
  "rgb": {
    "r": 91,
    "g": 243,
    "b": 201
  },
  "hsl": {
    "h": 163.421,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.87231,
    "c": 0.1422,
    "h": 171.3
  },
  "luminance": 0.70542
}

Semantic roles & 50–950 ramp

primary

#5BF3C9

secondary

#C23058

accent

#0341E3

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #5BF3C9

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

Preview Lab → · Contrast checker → · Palette generator →