#53EFE4#53EFE4

#53EFE4 is a very light, vivid teal. Relative luminance 0.692; OKLCH L 86.9% C 0.130 H 188.3°. Best body text is #000000 at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#53EFE4
RGB	rgb(83, 239, 228)
HSL	hsl(176, 83%, 63%)
HSV	hsv(176, 65%, 94%)
CMYK	cmyk(65.3%, 0%, 4.6%, 6.3%)
CIE-LAB	lab(86.59, -42.83, -6.69)
CIE-LCH	lch(86.59, 43.34, 188.88°)
OKLab	oklab(86.86% -0.1285 -0.0188)
OKLCH	oklch(86.86% 0.13 188.3)
XYZ	xyz(48.4309, 69.1680, 84.1821)
Luminance	0.6917 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53EFE4 #EF535E

analogous

#53EF96 #53EFE4 #53ACEF

triadic

#53EFE4 #E453EF #EFE453

tetradic

#53EFE4 #9653EF #EF535E #ACEF53

square

#53EFE4 #9653EF #EF535E #ACEF53

split-complementary

#53EFE4 #EF53AC #EF9653

monochromatic

#11B7AB #1BEADB #53EFE4 #8BF4ED #C3F9F6

Accessibility & contrast

On white

1.42

#53EFE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.83

#53EFE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53EFE4

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53EFE4	#FFFFFF	#000000	##000000
##53EFE4	1.00	1.42	14.83	14.83
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.83	21.00	1.00	1.00
##000000	14.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E3E4

Deuteranopia (green-blind)

#CBD2E6

Tritanopia (blue-blind)

#00F5EB

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #53efe4;
/* rgb */ color: rgb(83, 239, 228);
/* oklch */ color: oklch(86.9% 0.130 188.3);

Tailwind

colors: {
  custom: {
    50: '#96f5ec',
    500: '#53efe4',
    950: '#000000',
  },
}

SCSS

$custom: #53efe4;
$custom-light: #96f5ec;
$custom-dark: #000000;

JSON

{
  "hex": "#53efe4",
  "rgb": {
    "r": 83,
    "g": 239,
    "b": 228
  },
  "hsl": {
    "h": 175.769,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.86855,
    "c": 0.12985,
    "h": 188.3
  },
  "luminance": 0.69173
}

Semantic roles & 50–950 ramp

primary

#53EFE4

secondary

#B6303A

accent

#0615DF

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #53EFE4

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

Preview Lab → · Contrast checker → · Palette generator →