#5BF3EB#5BF3EB

#5BF3EB is a very light, vivid teal. Relative luminance 0.723; OKLCH L 88.2% C 0.128 H 190.2°. Best body text is #000000 at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#5BF3EB
RGB	rgb(91, 243, 235)
HSL	hsl(177, 86%, 65%)
HSV	hsv(177, 63%, 95%)
CMYK	cmyk(62.6%, 0%, 3.3%, 4.7%)
CIE-LAB	lab(88.12, -41.56, -8.06)
CIE-LCH	lch(88.12, 42.34, 190.98°)
OKLab	oklab(88.22% -0.1258 -0.0225)
OKLCH	oklch(88.22% 0.128 190.2)
XYZ	xyz(51.3536, 72.3179, 89.8335)
Luminance	0.7232 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF3EB #F35B63

analogous

#5BF39F #5BF3EB #5BAFF3

triadic

#5BF3EB #EB5BF3 #F3EB5B

tetradic

#5BF3EB #9F5BF3 #F35B63 #AFF35B

square

#5BF3EB #9F5BF3 #F35B63 #AFF35B

split-complementary

#5BF3EB #F35BAF #F39F5B

monochromatic

#0EC5BC #22EFE4 #5BF3EB #94F7F2 #CDFBF9

Accessibility & contrast

On white

1.36

#5BF3EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.46

#5BF3EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF3EB

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF3EB	#FFFFFF	#000000	##000000
##5BF3EB	1.00	1.36	15.46	15.46
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.46	21.00	1.00	1.00
##000000	15.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E7EB

Deuteranopia (green-blind)

#CED6EC

Tritanopia (blue-blind)

#00F9F0

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #5bf3eb;
/* rgb */ color: rgb(91, 243, 235);
/* oklch */ color: oklch(88.2% 0.128 190.2);

Tailwind

colors: {
  custom: {
    50: '#9af7f1',
    500: '#5bf3eb',
    950: '#000000',
  },
}

SCSS

$custom: #5bf3eb;
$custom-light: #9af7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf3eb",
  "rgb": {
    "r": 91,
    "g": 243,
    "b": 235
  },
  "hsl": {
    "h": 176.842,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.88218,
    "c": 0.12779,
    "h": 190.2
  },
  "luminance": 0.72323
}

Semantic roles & 50–950 ramp

primary

#5BF3EB

secondary

#C23038

accent

#030EE3

background

#FCFFFF

surface

#F6FFFE

border

#D0D7D6

text

#0F1716

muted

#808585

Preview Lab

Preview with #5BF3EB

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

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