#5BE9FE#5BE9FE

#5BE9FE is a very light, vivid teal. Relative luminance 0.677; OKLCH L 86.6% C 0.123 H 208.8°. Best body text is #000000 at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#5BE9FE
RGB	rgb(91, 233, 254)
HSL	hsl(188, 99%, 68%)
HSV	hsv(188, 64%, 100%)
CMYK	cmyk(64.2%, 8.3%, 0%, 0.4%)
CIE-LAB	lab(85.83, -31.74, -21.45)
CIE-LCH	lch(85.83, 38.31, 214.05°)
OKLab	oklab(86.56% -0.1081 -0.0595)
OKLCH	oklch(86.56% 0.123 208.8)
XYZ	xyz(51.3351, 67.6521, 104.0994)
Luminance	0.6766 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE9FE #FE705B

analogous

#5BFEC1 #5BE9FE #5B97FE

triadic

#5BE9FE #FE5BE9 #E9FE5B

tetradic

#5BE9FE #C15BFE #FE705B #97FE5B

square

#5BE9FE #C15BFE #FE705B #97FE5B

split-complementary

#5BE9FE #FE5B97 #FEC15B

monochromatic

#01C1DD #1EE1FE #5BE9FE #98F1FE #D5F9FF

Accessibility & contrast

On white

1.45

#5BE9FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.53

#5BE9FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE9FE

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE9FE	#FFFFFF	#000000	##000000
##5BE9FE	1.00	1.45	14.53	14.53
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.53	21.00	1.00	1.00
##000000	14.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6E1FF

Deuteranopia (green-blind)

#BECFFE

Tritanopia (blue-blind)

#00F3EF

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5be9fe;
/* rgb */ color: rgb(91, 233, 254);
/* oklch */ color: oklch(86.6% 0.123 208.8);

Tailwind

colors: {
  custom: {
    50: '#9bf0fe',
    500: '#5be9fe',
    950: '#000000',
  },
}

SCSS

$custom: #5be9fe;
$custom-light: #9bf0fe;
$custom-dark: #000000;

JSON

{
  "hex": "#5be9fe",
  "rgb": {
    "r": 91,
    "g": 233,
    "b": 254
  },
  "hsl": {
    "h": 187.73,
    "s": 98.788,
    "l": 67.647
  },
  "oklch": {
    "l": 0.86556,
    "c": 0.12345,
    "h": 208.8
  },
  "luminance": 0.67658
}

Semantic roles & 50–950 ramp

primary

#5BE9FE

secondary

#D63E27

accent

#1E00E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#101617

muted

#808585

Preview Lab

Preview with #5BE9FE

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

Preview Lab → · Contrast checker → · Palette generator →