#5BF5CC#5BF5CC

#5BF5CC is a very light, vivid teal. Relative luminance 0.719; OKLCH L 87.8% C 0.143 H 172.0°. Best body text is #000000 at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#5BF5CC
RGB	rgb(91, 245, 204)
HSL	hsl(164, 89%, 66%)
HSV	hsv(164, 63%, 96%)
CMYK	cmyk(62.9%, 0%, 16.7%, 3.9%)
CIE-LAB	lab(87.91, -50.11, 7.81)
CIE-LCH	lch(87.91, 50.72, 171.14°)
OKLab	oklab(87.79% -0.1412 0.0199)
OKLCH	oklch(87.79% 0.143 172)
XYZ	xyz(47.8605, 71.8835, 68.4676)
Luminance	0.7189 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF5CC #F55B84

analogous

#5BF57F #5BF5CC #5BD1F5

triadic

#5BF5CC #CC5BF5 #F5CC5B

tetradic

#5BF5CC #7F5BF5 #F55B84 #D1F55B

square

#5BF5CC #7F5BF5 #F55B84 #D1F55B

split-complementary

#5BF5CC #F55BD1 #F57F5B

monochromatic

#0CC997 #21F1BA #5BF5CC #95F9DE #CEFCF0

Accessibility & contrast

On white

1.37

#5BF5CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.38

#5BF5CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF5CC

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF5CC	#FFFFFF	#000000	##000000
##5BF5CC	1.00	1.37	15.38	15.38
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.38	21.00	1.00	1.00
##000000	15.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEE6CA

Deuteranopia (green-blind)

#D8D6CF

Tritanopia (blue-blind)

#00F7E9

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #5bf5cc;
/* rgb */ color: rgb(91, 245, 204);
/* oklch */ color: oklch(87.8% 0.143 172.0);

Tailwind

colors: {
  custom: {
    50: '#99f9db',
    500: '#5bf5cc',
    950: '#000000',
  },
}

SCSS

$custom: #5bf5cc;
$custom-light: #99f9db;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf5cc",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 204
  },
  "hsl": {
    "h": 164.026,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.87787,
    "c": 0.14264,
    "h": 172
  },
  "luminance": 0.71889
}

Semantic roles & 50–950 ramp

primary

#5BF5CC

secondary

#C62E57

accent

#003DE5

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1715

muted

#808584

Preview Lab

Preview with #5BF5CC

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

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