#5BF9E5#5BF9E5

#5BF9E5 is a very light, vivid teal. Relative luminance 0.756; OKLCH L 89.4% C 0.135 H 183.3°. Best body text is #000000 at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#5BF9E5
RGB	rgb(91, 249, 229)
HSL	hsl(172, 93%, 67%)
HSV	hsv(172, 63%, 98%)
CMYK	cmyk(63.5%, 0%, 8%, 2.4%)
CIE-LAB	lab(89.69, -45.75, -2.62)
CIE-LCH	lch(89.69, 45.82, 183.28°)
OKLab	oklab(89.44% -0.1343 -0.0078)
OKLCH	oklch(89.44% 0.135 183.3)
XYZ	xyz(52.3264, 75.6269, 85.9533)
Luminance	0.7563 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF9E5 #F95B6F

analogous

#5BF996 #5BF9E5 #5BBEF9

triadic

#5BF9E5 #E55BF9 #F9E55B

tetradic

#5BF9E5 #965BF9 #F95B6F #BEF95B

square

#5BF9E5 #965BF9 #F95B6F #BEF95B

split-complementary

#5BF9E5 #F95BBE #F9965B

monochromatic

#08D2B8 #20F7DC #5BF9E5 #96FBEE #D1FDF8

Accessibility & contrast

On white

1.30

#5BF9E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.13

#5BF9E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF9E5

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF9E5	#FFFFFF	#000000	##000000
##5BF9E5	1.00	1.30	16.13	16.13
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.13	21.00	1.00	1.00
##000000	16.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEEBE4

Deuteranopia (green-blind)

#D6DAE7

Tritanopia (blue-blind)

#00FEF3

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #5bf9e5;
/* rgb */ color: rgb(91, 249, 229);
/* oklch */ color: oklch(89.4% 0.135 183.3);

Tailwind

colors: {
  custom: {
    50: '#9bfced',
    500: '#5bf9e5',
    950: '#000000',
  },
}

SCSS

$custom: #5bf9e5;
$custom-light: #9bfced;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf9e5",
  "rgb": {
    "r": 91,
    "g": 249,
    "b": 229
  },
  "hsl": {
    "h": 172.405,
    "s": 92.941,
    "l": 66.667
  },
  "oklch": {
    "l": 0.89435,
    "c": 0.13453,
    "h": 183.3
  },
  "luminance": 0.75633
}

Semantic roles & 50–950 ramp

primary

#5BF9E5

secondary

#CD2B40

accent

#001DE6

background

#FCFFFE

surface

#F6FFFD

border

#D0D7D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #5BF9E5

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

Preview Lab → · Contrast checker → · Palette generator →