#5BF5D8#5BF5D8

#5BF5D8 is a very light, vivid teal. Relative luminance 0.725; OKLCH L 88.1% C 0.136 H 178.1°. Best body text is #000000 at 15.50:1 contrast (WCAG AA passes).

Color values

HEX	#5BF5D8
RGB	rgb(91, 245, 216)
HSL	hsl(169, 89%, 66%)
HSV	hsv(169, 63%, 96%)
CMYK	cmyk(62.9%, 0%, 11.8%, 3.9%)
CIE-LAB	lab(88.20, -47.25, 1.98)
CIE-LCH	lch(88.20, 47.29, 177.60°)
OKLab	oklab(88.12% -0.136 0.0045)
OKLCH	oklch(88.12% 0.136 178.1)
XYZ	xyz(49.3556, 72.4815, 76.3417)
Luminance	0.7249 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF5D8 #F55B78

analogous

#5BF58B #5BF5D8 #5BC5F5

triadic

#5BF5D8 #D85BF5 #F5D85B

tetradic

#5BF5D8 #8B5BF5 #F55B78 #C5F55B

square

#5BF5D8 #8B5BF5 #F55B78 #C5F55B

split-complementary

#5BF5D8 #F55BC5 #F58B5B

monochromatic

#0CC9A6 #21F1CA #5BF5D8 #95F9E6 #CEFCF3

Accessibility & contrast

On white

1.36

#5BF5D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.50

#5BF5D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF5D8

15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF5D8	#FFFFFF	#000000	##000000
##5BF5D8	1.00	1.36	15.50	15.50
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.50	21.00	1.00	1.00
##000000	15.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE7D7

Deuteranopia (green-blind)

#D5D6DA

Tritanopia (blue-blind)

#00F9EC

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #5bf5d8;
/* rgb */ color: rgb(91, 245, 216);
/* oklch */ color: oklch(88.1% 0.136 178.1);

Tailwind

colors: {
  custom: {
    50: '#99f9e4',
    500: '#5bf5d8',
    950: '#000000',
  },
}

SCSS

$custom: #5bf5d8;
$custom-light: #99f9e4;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf5d8",
  "rgb": {
    "r": 91,
    "g": 245,
    "b": 216
  },
  "hsl": {
    "h": 168.701,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.88116,
    "c": 0.13603,
    "h": 178.1
  },
  "luminance": 0.72487
}

Semantic roles & 50–950 ramp

primary

#5BF5D8

secondary

#C62E4B

accent

#002BE5

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #5BF5D8

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

Preview Lab → · Contrast checker → · Palette generator →