#5BEEFD#5BEEFD

#5BEEFD is a very light, vivid teal. Relative luminance 0.705; OKLCH L 87.7% C 0.125 H 204.7°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#5BEEFD
RGB	rgb(91, 238, 253)
HSL	hsl(186, 98%, 67%)
HSV	hsv(186, 64%, 99%)
CMYK	cmyk(64%, 5.9%, 0%, 0.8%)
CIE-LAB	lab(87.22, -34.39, -18.83)
CIE-LCH	lch(87.22, 39.20, 208.70°)
OKLab	oklab(87.67% -0.1135 -0.0522)
OKLCH	oklch(87.67% 0.125 204.7)
XYZ	xyz(52.6109, 70.4593, 103.7368)
Luminance	0.7046 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BEEFD #FD6A5B

analogous

#5BFDBB #5BEEFD #5B9DFD

triadic

#5BEEFD #FD5BEE #EEFD5B

tetradic

#5BEEFD #BB5BFD #FD6A5B #9DFD5B

square

#5BEEFD #BB5BFD #FD6A5B #9DFD5B

split-complementary

#5BEEFD #FD5B9D #FDBB5B

monochromatic

#03C7DB #1FE8FC #5BEEFD #97F4FE #D4FBFE

Accessibility & contrast

On white

1.39

#5BEEFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#5BEEFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BEEFD

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BEEFD	#FFFFFF	#000000	##000000
##5BEEFD	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE5FE

Deuteranopia (green-blind)

#C4D3FE

Tritanopia (blue-blind)

#00F7F2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #5beefd;
/* rgb */ color: rgb(91, 238, 253);
/* oklch */ color: oklch(87.7% 0.125 204.7);

Tailwind

colors: {
  custom: {
    50: '#9bf4fe',
    500: '#5beefd',
    950: '#000000',
  },
}

SCSS

$custom: #5beefd;
$custom-light: #9bf4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#5beefd",
  "rgb": {
    "r": 91,
    "g": 238,
    "b": 253
  },
  "hsl": {
    "h": 185.556,
    "s": 97.59,
    "l": 67.451
  },
  "oklch": {
    "l": 0.87666,
    "c": 0.1249,
    "h": 204.7
  },
  "luminance": 0.70465
}

Semantic roles & 50–950 ramp

primary

#5BEEFD

secondary

#D43828

accent

#1500E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#101717

muted

#808585

Preview Lab

Preview with #5BEEFD

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

Preview Lab → · Contrast checker → · Palette generator →