#53E3FA#53E3FA

#53E3FA is a very light, vivid teal. Relative luminance 0.637; OKLCH L 84.8% C 0.124 H 210.1°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#53E3FA
RGB	rgb(83, 227, 250)
HSL	hsl(188, 94%, 65%)
HSV	hsv(188, 67%, 98%)
CMYK	cmyk(66.8%, 9.2%, 0%, 2%)
CIE-LAB	lab(83.80, -31.20, -22.45)
CIE-LCH	lch(83.80, 38.44, 215.75°)
OKLab	oklab(84.82% -0.1077 -0.0624)
OKLCH	oklch(84.82% 0.124 210.1)
XYZ	xyz(48.2844, 63.6739, 100.1695)
Luminance	0.6368 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53E3FA #FA6A53

analogous

#53FABD #53E3FA #5390FA

triadic

#53E3FA #FA53E3 #E3FA53

tetradic

#53E3FA #BD53FA #FA6A53 #90FA53

square

#53E3FA #BD53FA #FA6A53 #90FA53

split-complementary

#53E3FA #FA5390 #FABD53

monochromatic

#06B1CD #18D9F8 #53E3FA #8EEDFC #CAF6FD

Accessibility & contrast

On white

1.53

#53E3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.74

#53E3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53E3FA

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53E3FA	#FFFFFF	#000000	##000000
##53E3FA	1.00	1.53	13.74	13.74
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.74	21.00	1.00	1.00
##000000	13.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFDBFB

Deuteranopia (green-blind)

#B7C9FA

Tritanopia (blue-blind)

#00EDEA

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #53e3fa;
/* rgb */ color: rgb(83, 227, 250);
/* oklch */ color: oklch(84.8% 0.124 210.1);

Tailwind

colors: {
  custom: {
    50: '#97ecfc',
    500: '#53e3fa',
    950: '#000000',
  },
}

SCSS

$custom: #53e3fa;
$custom-light: #97ecfc;
$custom-dark: #000000;

JSON

{
  "hex": "#53e3fa",
  "rgb": {
    "r": 83,
    "g": 227,
    "b": 250
  },
  "hsl": {
    "h": 188.263,
    "s": 94.35,
    "l": 65.294
  },
  "oklch": {
    "l": 0.84816,
    "c": 0.12445,
    "h": 210.1
  },
  "luminance": 0.63679
}

Semantic roles & 50–950 ramp

primary

#53E3FA

secondary

#C83F29

accent

#2000E6

background

#FCFEFF

surface

#F5FDFF

border

#CFD5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #53E3FA

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

Preview Lab → · Contrast checker → · Palette generator →