#5BE9E3#5BE9E3

#5BE9E3 is a very light, vivid teal. Relative luminance 0.660; OKLCH L 85.6% C 0.121 H 191.2°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#5BE9E3
RGB	rgb(91, 233, 227)
HSL	hsl(177, 76%, 64%)
HSV	hsv(177, 61%, 91%)
CMYK	cmyk(60.9%, 0%, 2.6%, 8.6%)
CIE-LAB	lab(85.02, -39.16, -8.46)
CIE-LCH	lch(85.02, 40.07, 192.20°)
OKLab	oklab(85.63% -0.1191 -0.0236)
OKLCH	oklch(85.63% 0.121 191.2)
XYZ	xyz(47.3123, 66.0430, 82.9123)
Luminance	0.6605 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE9E3 #E95B61

analogous

#5BE99C #5BE9E3 #5BA8E9

triadic

#5BE9E3 #E35BE9 #E9E35B

tetradic

#5BE9E3 #9C5BE9 #E95B61 #A8E95B

square

#5BE9E3 #9C5BE9 #E95B61 #A8E95B

split-complementary

#5BE9E3 #E95BA8 #E99C5B

monochromatic

#18B2AB #25E2DA #5BE9E3 #91F0EC #C7F7F5

Accessibility & contrast

On white

1.48

#5BE9E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#5BE9E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE9E3

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE9E3	#FFFFFF	#000000	##000000
##5BE9E3	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCDEE3

Deuteranopia (green-blind)

#C6CDE4

Tritanopia (blue-blind)

#00EFE7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #5be9e3;
/* rgb */ color: rgb(91, 233, 227);
/* oklch */ color: oklch(85.6% 0.121 191.2);

Tailwind

colors: {
  custom: {
    50: '#99f0eb',
    500: '#5be9e3',
    950: '#000000',
  },
}

SCSS

$custom: #5be9e3;
$custom-light: #99f0eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5be9e3",
  "rgb": {
    "r": 91,
    "g": 233,
    "b": 227
  },
  "hsl": {
    "h": 177.465,
    "s": 76.344,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85628,
    "c": 0.12144,
    "h": 191.2
  },
  "luminance": 0.66048
}

Semantic roles & 50–950 ramp

primary

#5BE9E3

secondary

#B2363B

accent

#0D16D9

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #5BE9E3

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

Preview Lab → · Contrast checker → · Palette generator →