#5BE9F4#5BE9F4

#5BE9F4 is a very light, vivid teal. Relative luminance 0.670; OKLCH L 86.2% C 0.121 H 202.4°. Best body text is #000000 at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#5BE9F4
RGB	rgb(91, 233, 244)
HSL	hsl(184, 87%, 66%)
HSV	hsv(184, 63%, 96%)
CMYK	cmyk(62.7%, 4.5%, 0%, 4.3%)
CIE-LAB	lab(85.52, -34.56, -16.67)
CIE-LCH	lch(85.52, 38.37, 205.75°)
OKLab	oklab(86.2% -0.1121 -0.0462)
OKLCH	oklch(86.2% 0.121 202.4)
XYZ	xyz(49.7754, 67.0282, 95.8849)
Luminance	0.6703 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE9F4 #F4665B

analogous

#5BF4B3 #5BE9F4 #5B9CF4

triadic

#5BE9F4 #F45BE9 #E9F45B

tetradic

#5BE9F4 #B35BF4 #F4665B #9CF45B

square

#5BE9F4 #B35BF4 #F4665B #9CF45B

split-complementary

#5BE9F4 #F45B9C #F4B35B

monochromatic

#0DBAC7 #22E1F0 #5BE9F4 #94F1F8 #CEF8FC

Accessibility & contrast

On white

1.46

#5BE9F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.41

#5BE9F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE9F4

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE9F4	#FFFFFF	#000000	##000000
##5BE9F4	1.00	1.46	14.41	14.41
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.41	21.00	1.00	1.00
##000000	14.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8E0F5

Deuteranopia (green-blind)

#C1CEF5

Tritanopia (blue-blind)

#00F2EC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5be9f4;
/* rgb */ color: rgb(91, 233, 244);
/* oklch */ color: oklch(86.2% 0.121 202.4);

Tailwind

colors: {
  custom: {
    50: '#9af0f7',
    500: '#5be9f4',
    950: '#000000',
  },
}

SCSS

$custom: #5be9f4;
$custom-light: #9af0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5be9f4",
  "rgb": {
    "r": 91,
    "g": 233,
    "b": 244
  },
  "hsl": {
    "h": 184.314,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86198,
    "c": 0.12125,
    "h": 202.4
  },
  "luminance": 0.67034
}

Semantic roles & 50–950 ramp

primary

#5BE9F4

secondary

#C43A2F

accent

#1202E4

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1617

muted

#808585

Preview Lab

Preview with #5BE9F4

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

Preview Lab → · Contrast checker → · Palette generator →