#5BFEE3#5BFEE3

#5BFEE3 is a very light, vivid teal. Relative luminance 0.787; OKLCH L 90.5% C 0.140 H 179.8°. Best body text is #000000 at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#5BFEE3
RGB	rgb(91, 254, 227)
HSL	hsl(170, 99%, 68%)
HSV	hsv(170, 64%, 100%)
CMYK	cmyk(64.2%, 0%, 10.6%, 0.4%)
CIE-LAB	lab(91.07, -48.40, 0.45)
CIE-LCH	lch(91.07, 48.40, 179.47°)
OKLab	oklab(90.55% -0.1401 0.0004)
OKLCH	oklch(90.55% 0.14 179.8)
XYZ	xyz(53.6147, 78.6479, 85.0131)
Luminance	0.7865 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BFEE3 #FE5B76

analogous

#5BFE91 #5BFEE3 #5BC8FE

triadic

#5BFEE3 #E35BFE #FEE35B

tetradic

#5BFEE3 #915BFE #FE5B76 #C8FE5B

square

#5BFEE3 #915BFE #FE5B76 #C8FE5B

split-complementary

#5BFEE3 #FE5BC8 #FE915B

monochromatic

#01DDB9 #1EFED9 #5BFEE3 #98FEED #D5FFF8

Accessibility & contrast

On white

1.26

#5BFEE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.73

#5BFEE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BFEE3

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BFEE3	#FFFFFF	#000000	##000000
##5BFEE3	1.00	1.26	16.73	16.73
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.73	21.00	1.00	1.00
##000000	16.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4F0E2

Deuteranopia (green-blind)

#DCDEE5

Tritanopia (blue-blind)

#00FFF6

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #5bfee3;
/* rgb */ color: rgb(91, 254, 227);
/* oklch */ color: oklch(90.5% 0.140 179.8);

Tailwind

colors: {
  custom: {
    50: '#9bffeb',
    500: '#5bfee3',
    950: '#000000',
  },
}

SCSS

$custom: #5bfee3;
$custom-light: #9bffeb;
$custom-dark: #000000;

JSON

{
  "hex": "#5bfee3",
  "rgb": {
    "r": 91,
    "g": 254,
    "b": 227
  },
  "hsl": {
    "h": 170.061,
    "s": 98.788,
    "l": 67.647
  },
  "oklch": {
    "l": 0.90548,
    "c": 0.14011,
    "h": 179.8
  },
  "luminance": 0.78654
}

Semantic roles & 50–950 ramp

primary

#5BFEE3

secondary

#D62744

accent

#0026E6

background

#FCFFFE

surface

#F6FFFD

border

#D0D7D5

text

#101816

muted

#808684

Preview Lab

Preview with #5BFEE3

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

Preview Lab → · Contrast checker → · Palette generator →