#53E0EE#53E0EE

#53E0EE is a very light, vivid teal. Relative luminance 0.613; OKLCH L 83.7% C 0.120 H 204.5°. Best body text is #000000 at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#53E0EE
RGB	rgb(83, 224, 238)
HSL	hsl(185, 82%, 63%)
HSV	hsv(185, 65%, 93%)
CMYK	cmyk(65.1%, 5.9%, 0%, 6.7%)
CIE-LAB	lab(82.55, -33.22, -17.99)
CIE-LCH	lch(82.55, 37.78, 208.44°)
OKLab	oklab(83.68% -0.1095 -0.0499)
OKLCH	oklch(83.68% 0.12 204.5)
XYZ	xyz(45.6489, 61.3183, 90.3022)
Luminance	0.6132 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53E0EE #EE6153

analogous

#53EEAE #53E0EE #5393EE

triadic

#53E0EE #EE53E0 #E0EE53

tetradic

#53E0EE #AE53EE #EE6153 #93EE53

square

#53E0EE #AE53EE #EE6153 #93EE53

split-complementary

#53E0EE #EE5393 #EEAE53

monochromatic

#12A6B5 #1BD6E8 #53E0EE #8BEAF4 #C2F4F9

Accessibility & contrast

On white

1.58

#53E0EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.26

#53E0EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53E0EE

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53E0EE	#FFFFFF	#000000	##000000
##53E0EE	1.00	1.58	13.26	13.26
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.26	21.00	1.00	1.00
##000000	13.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD7EF

Deuteranopia (green-blind)

#B8C6EF

Tritanopia (blue-blind)

#00E9E4

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #53e0ee;
/* rgb */ color: rgb(83, 224, 238);
/* oklch */ color: oklch(83.7% 0.120 204.5);

Tailwind

colors: {
  custom: {
    50: '#95eaf3',
    500: '#53e0ee',
    950: '#000000',
  },
}

SCSS

$custom: #53e0ee;
$custom-light: #95eaf3;
$custom-dark: #000000;

JSON

{
  "hex": "#53e0ee",
  "rgb": {
    "r": 83,
    "g": 224,
    "b": 238
  },
  "hsl": {
    "h": 185.419,
    "s": 82.011,
    "l": 62.941
  },
  "oklch": {
    "l": 0.83683,
    "c": 0.12033,
    "h": 204.5
  },
  "luminance": 0.61323
}

Semantic roles & 50–950 ramp

primary

#53E0EE

secondary

#B43D31

accent

#1B07DE

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #53E0EE

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

Preview Lab → · Contrast checker → · Palette generator →