#5BF5CF#5BF5CF

#5BF5CF is a very light, vivid teal. Relative luminance 0.720; OKLCH L 87.9% C 0.141 H 173.5°. Best body text is #000000 at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#5BF5CF
RGB	rgb(91, 245, 207)
HSL	hsl(165, 89%, 66%)
HSV	hsv(165, 63%, 96%)
CMYK	cmyk(62.9%, 0%, 15.5%, 3.9%)
CIE-LAB	lab(87.98, -49.41, 6.35)
CIE-LCH	lch(87.98, 49.82, 172.67°)
OKLab	oklab(87.87% -0.1399 0.016)
OKLCH	oklch(87.87% 0.141 173.5)
XYZ	xyz(48.2238, 72.0288, 70.3809)
Luminance	0.7203 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF5CF #F55B81

analogous

#5BF582 #5BF5CF #5BCEF5

triadic

#5BF5CF #CF5BF5 #F5CF5B

tetradic

#5BF5CF #825BF5 #F55B81 #CEF55B

square

#5BF5CF #825BF5 #F55B81 #CEF55B

split-complementary

#5BF5CF #F55BCE #F5825B

monochromatic

#0CC99B #21F1BE #5BF5CF #95F9E0 #CEFCF1

Accessibility & contrast

On white

1.36

#5BF5CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.41

#5BF5CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF5CF

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF5CF	#FFFFFF	#000000	##000000
##5BF5CF	1.00	1.36	15.41	15.41
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.41	21.00	1.00	1.00
##000000	15.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE6CD

Deuteranopia (green-blind)

#D7D6D2

Tritanopia (blue-blind)

#00F7EA

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #5bf5cf;
/* rgb */ color: rgb(91, 245, 207);
/* oklch */ color: oklch(87.9% 0.141 173.5);

Tailwind

colors: {
  custom: {
    50: '#99f9dd',
    500: '#5bf5cf',
    950: '#000000',
  },
}

SCSS

$custom: #5bf5cf;
$custom-light: #99f9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf5cf",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 207
  },
  "hsl": {
    "h": 165.195,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.87867,
    "c": 0.14084,
    "h": 173.5
  },
  "luminance": 0.72034
}

Semantic roles & 50–950 ramp

primary

#5BF5CF

secondary

#C62E54

accent

#0039E5

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #5BF5CF

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

Preview Lab → · Contrast checker → · Palette generator →