#5BE0EF#5BE0EF

#5BE0EF is a very light, moderate teal. Relative luminance 0.618; OKLCH L 83.9% C 0.117 H 205.6°. Best body text is #000000 at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#5BE0EF
RGB	rgb(91, 224, 239)
HSL	hsl(186, 82%, 65%)
HSV	hsv(186, 62%, 94%)
CMYK	cmyk(61.9%, 6.3%, 0%, 6.3%)
CIE-LAB	lab(82.79, -31.70, -18.15)
CIE-LCH	lch(82.79, 36.53, 209.79°)
OKLab	oklab(83.94% -0.1051 -0.0503)
OKLCH	oklch(83.94% 0.117 205.6)
XYZ	xyz(46.5434, 61.7625, 91.1131)
Luminance	0.6177 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE0EF #EF6A5B

analogous

#5BEFB4 #5BE0EF #5B96EF

triadic

#5BE0EF #EF5BE0 #E0EF5B

tetradic

#5BE0EF #B45BEF #EF6A5B #96EF5B

square

#5BE0EF #B45BEF #EF6A5B #96EF5B

split-complementary

#5BE0EF #EF5B96 #EFB45B

monochromatic

#12ACBD #23D5EA #5BE0EF #93EBF4 #CBF5FA

Accessibility & contrast

On white

1.57

#5BE0EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.35

#5BE0EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE0EF

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE0EF	#FFFFFF	#000000	##000000
##5BE0EF	1.00	1.57	13.35	13.35
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.35	21.00	1.00	1.00
##000000	13.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD8F0

Deuteranopia (green-blind)

#B9C7EF

Tritanopia (blue-blind)

#00E9E4

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #5be0ef;
/* rgb */ color: rgb(91, 224, 239);
/* oklch */ color: oklch(83.9% 0.117 205.6);

Tailwind

colors: {
  custom: {
    50: '#99eaf4',
    500: '#5be0ef',
    950: '#000000',
  },
}

SCSS

$custom: #5be0ef;
$custom-light: #99eaf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5be0ef",
  "rgb": {
    "r": 91,
    "g": 224,
    "b": 239
  },
  "hsl": {
    "h": 186.081,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.83943,
    "c": 0.1165,
    "h": 205.6
  },
  "luminance": 0.61767
}

Semantic roles & 50–950 ramp

primary

#5BE0EF

secondary

#BC4033

accent

#1D07DF

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #5BE0EF

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

Preview Lab → · Contrast checker → · Palette generator →