#53EEF4#53EEF4

#53EEF4 is a very light, vivid teal. Relative luminance 0.695; OKLCH L 87.1% C 0.128 H 198.8°. Best body text is #000000 at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#53EEF4
RGB	rgb(83, 238, 244)
HSL	hsl(182, 88%, 64%)
HSV	hsv(182, 66%, 96%)
CMYK	cmyk(66%, 2.5%, 0%, 4.3%)
CIE-LAB	lab(86.76, -38.05, -14.83)
CIE-LCH	lch(86.76, 40.84, 201.29°)
OKLab	oklab(87.15% -0.1208 -0.0411)
OKLCH	oklch(87.15% 0.128 198.8)
XYZ	xyz(50.4637, 69.5140, 96.3284)
Luminance	0.6952 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53EEF4 #F45953

analogous

#53F4AA #53EEF4 #539EF4

triadic

#53EEF4 #F453EE #EEF453

tetradic

#53EEF4 #AA53F4 #F45953 #9EF453

square

#53EEF4 #AA53F4 #F45953 #9EF453

split-complementary

#53EEF4 #F4539E #F4AA53

monochromatic

#0CBAC0 #19E8F0 #53EEF4 #8DF4F8 #C6F9FB

Accessibility & contrast

On white

1.41

#53EEF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.90

#53EEF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53EEF4

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53EEF4	#FFFFFF	#000000	##000000
##53EEF4	1.00	1.41	14.90	14.90
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.90	21.00	1.00	1.00
##000000	14.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE3F5

Deuteranopia (green-blind)

#C5D2F5

Tritanopia (blue-blind)

#00F6EF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #53eef4;
/* rgb */ color: rgb(83, 238, 244);
/* oklch */ color: oklch(87.1% 0.128 198.8);

Tailwind

colors: {
  custom: {
    50: '#97f4f7',
    500: '#53eef4',
    950: '#000000',
  },
}

SCSS

$custom: #53eef4;
$custom-light: #97f4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#53eef4",
  "rgb": {
    "r": 83,
    "g": 238,
    "b": 244
  },
  "hsl": {
    "h": 182.236,
    "s": 87.978,
    "l": 64.118
  },
  "oklch": {
    "l": 0.87146,
    "c": 0.12761,
    "h": 198.8
  },
  "luminance": 0.6952
}

Semantic roles & 50–950 ramp

primary

#53EEF4

secondary

#BE332D

accent

#0901E5

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #53EEF4

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

Preview Lab → · Contrast checker → · Palette generator →