#5BEFF5#5BEFF5

#5BEFF5 is a very light, vivid teal. Relative luminance 0.706; OKLCH L 87.6% C 0.124 H 198.9°. Best body text is #000000 at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#5BEFF5
RGB	rgb(91, 239, 245)
HSL	hsl(182, 89%, 66%)
HSV	hsv(182, 63%, 96%)
CMYK	cmyk(62.9%, 2.4%, 0%, 3.9%)
CIE-LAB	lab(87.26, -37.07, -14.58)
CIE-LCH	lch(87.26, 39.83, 201.47°)
OKLab	oklab(87.62% -0.1177 -0.0404)
OKLCH	oklch(87.62% 0.124 198.9)
XYZ	xyz(51.6551, 70.5441, 97.2625)
Luminance	0.7055 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BEFF5 #F5615B

analogous

#5BF5AE #5BEFF5 #5BA2F5

triadic

#5BEFF5 #F55BEF #EFF55B

tetradic

#5BEFF5 #AE5BF5 #F5615B #A2F55B

square

#5BEFF5 #AE5BF5 #F5615B #A2F55B

split-complementary

#5BEFF5 #F55BA2 #F5AE5B

monochromatic

#0CC2C9 #21E9F1 #5BEFF5 #95F5F9 #CEFAFC

Accessibility & contrast

On white

1.39

#5BEFF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.11

#5BEFF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BEFF5

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BEFF5	#FFFFFF	#000000	##000000
##5BEFF5	1.00	1.39	15.11	15.11
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.11	21.00	1.00	1.00
##000000	15.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE5F6

Deuteranopia (green-blind)

#C7D3F6

Tritanopia (blue-blind)

#00F7F0

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #5beff5;
/* rgb */ color: rgb(91, 239, 245);
/* oklch */ color: oklch(87.6% 0.124 198.9);

Tailwind

colors: {
  custom: {
    50: '#9bf4f8',
    500: '#5beff5',
    950: '#000000',
  },
}

SCSS

$custom: #5beff5;
$custom-light: #9bf4f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5beff5",
  "rgb": {
    "r": 91,
    "g": 239,
    "b": 245
  },
  "hsl": {
    "h": 182.338,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.87618,
    "c": 0.12441,
    "h": 198.9
  },
  "luminance": 0.7055
}

Semantic roles & 50–950 ramp

primary

#5BEFF5

secondary

#C6342E

accent

#0900E5

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101717

muted

#808585

Preview Lab

Preview with #5BEFF5

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

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