#5BE4EC#5BE4EC

#5BE4EC is a very light, moderate teal. Relative luminance 0.638; OKLCH L 84.8% C 0.118 H 200.6°. Best body text is #000000 at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#5BE4EC
RGB	rgb(91, 228, 236)
HSL	hsl(183, 79%, 64%)
HSV	hsv(183, 61%, 93%)
CMYK	cmyk(61.4%, 3.4%, 0%, 7.5%)
CIE-LAB	lab(83.84, -34.43, -14.97)
CIE-LCH	lch(83.84, 37.54, 203.50°)
OKLab	oklab(84.76% -0.1103 -0.0415)
OKLCH	oklch(84.76% 0.118 200.6)
XYZ	xyz(47.1916, 63.7620, 89.1609)
Luminance	0.6377 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE4EC #EC635B

analogous

#5BECAB #5BE4EC #5B9CEC

triadic

#5BE4EC #EC5BE4 #E4EC5B

tetradic

#5BE4EC #AB5BEC #EC635B #9CEC5B

square

#5BE4EC #AB5BEC #EC635B #9CEC5B

split-complementary

#5BE4EC #EC5B9C #ECAB5B

monochromatic

#15AEB7 #24DBE6 #5BE4EC #92EDF2 #C9F6F9

Accessibility & contrast

On white

1.53

#5BE4EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.75

#5BE4EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE4EC

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE4EC	#FFFFFF	#000000	##000000
##5BE4EC	1.00	1.53	13.75	13.75
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.75	21.00	1.00	1.00
##000000	13.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DBED

Deuteranopia (green-blind)

#BECAED

Tritanopia (blue-blind)

#00ECE6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #5be4ec;
/* rgb */ color: rgb(91, 228, 236);
/* oklch */ color: oklch(84.8% 0.118 200.6);

Tailwind

colors: {
  custom: {
    50: '#99edf2',
    500: '#5be4ec',
    950: '#000000',
  },
}

SCSS

$custom: #5be4ec;
$custom-light: #99edf2;
$custom-dark: #000000;

JSON

{
  "hex": "#5be4ec",
  "rgb": {
    "r": 91,
    "g": 228,
    "b": 236
  },
  "hsl": {
    "h": 183.31,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.84764,
    "c": 0.11788,
    "h": 200.6
  },
  "luminance": 0.63767
}

Semantic roles & 50–950 ramp

primary

#5BE4EC

secondary

#B73C34

accent

#160ADC

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #5BE4EC

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

Preview Lab → · Contrast checker → · Palette generator →