#5BE9EA#5BE9EA

#5BE9EA is a very light, vivid teal. Relative luminance 0.664; OKLCH L 85.9% C 0.121 H 195.8°. Best body text is #000000 at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#5BE9EA
RGB	rgb(91, 233, 234)
HSL	hsl(180, 77%, 64%)
HSV	hsv(180, 61%, 92%)
CMYK	cmyk(61.1%, 0.4%, 0%, 8.2%)
CIE-LAB	lab(85.22, -37.29, -11.85)
CIE-LCH	lch(85.22, 39.13, 197.63°)
OKLab	oklab(85.86% -0.1162 -0.0329)
OKLCH	oklch(85.86% 0.121 195.8)
XYZ	xyz(48.2981, 66.4373, 88.1043)
Luminance	0.6644 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE9EA #EA5C5B

analogous

#5BEAA3 #5BE9EA #5BA1EA

triadic

#5BE9EA #EA5BE9 #E9EA5B

tetradic

#5BE9EA #A35BEA #EA5C5B #A1EA5B

square

#5BE9EA #A35BEA #EA5C5B #A1EA5B

split-complementary

#5BE9EA #EA5BA1 #EAA35B

monochromatic

#17B3B4 #25E2E3 #5BE9EA #91F0F1 #C8F8F8

Accessibility & contrast

On white

1.47

#5BE9EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.29

#5BE9EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE9EA

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE9EA	#FFFFFF	#000000	##000000
##5BE9EA	1.00	1.47	14.29	14.29
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.29	21.00	1.00	1.00
##000000	14.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBDFEA

Deuteranopia (green-blind)

#C4CEEB

Tritanopia (blue-blind)

#00F0E9

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #5be9ea;
/* rgb */ color: rgb(91, 233, 234);
/* oklch */ color: oklch(85.9% 0.121 195.8);

Tailwind

colors: {
  custom: {
    50: '#99f0f0',
    500: '#5be9ea',
    950: '#000000',
  },
}

SCSS

$custom: #5be9ea;
$custom-light: #99f0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5be9ea",
  "rgb": {
    "r": 91,
    "g": 233,
    "b": 234
  },
  "hsl": {
    "h": 180.42,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.85857,
    "c": 0.12076,
    "h": 195.8
  },
  "luminance": 0.66442
}

Semantic roles & 50–950 ramp

primary

#5BE9EA

secondary

#B43636

accent

#0D0CDA

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #5BE9EA

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

Preview Lab → · Contrast checker → · Palette generator →