#53ECF0#53ECF0

#53ECF0 is a very light, vivid teal. Relative luminance 0.681; OKLCH L 86.5% C 0.126 H 197.6°. Best body text is #000000 at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#53ECF0
RGB	rgb(83, 236, 240)
HSL	hsl(182, 84%, 63%)
HSV	hsv(182, 65%, 94%)
CMYK	cmyk(65.4%, 1.7%, 0%, 5.9%)
CIE-LAB	lab(86.06, -38.24, -13.77)
CIE-LCH	lch(86.06, 40.64, 199.80°)
OKLab	oklab(86.55% -0.1205 -0.0382)
OKLCH	oklch(86.55% 0.126 197.6)
XYZ	xyz(49.2839, 68.1156, 92.9714)
Luminance	0.6812 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53ECF0 #F05753

analogous

#53F0A6 #53ECF0 #539DF0

triadic

#53ECF0 #F053EC #ECF053

tetradic

#53ECF0 #A653F0 #F05753 #9DF053

square

#53ECF0 #A653F0 #F05753 #9DF053

split-complementary

#53ECF0 #F0539D #F0A653

monochromatic

#10B4B9 #1BE6EB #53ECF0 #8BF2F5 #C4F8FA

Accessibility & contrast

On white

1.44

#53ECF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.62

#53ECF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53ECF0

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53ECF0	#FFFFFF	#000000	##000000
##53ECF0	1.00	1.44	14.62	14.62
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.62	21.00	1.00	1.00
##000000	14.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE1F1

Deuteranopia (green-blind)

#C4D0F1

Tritanopia (blue-blind)

#00F4ED

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #53ecf0;
/* rgb */ color: rgb(83, 236, 240);
/* oklch */ color: oklch(86.5% 0.126 197.6);

Tailwind

colors: {
  custom: {
    50: '#97f2f4',
    500: '#53ecf0',
    950: '#000000',
  },
}

SCSS

$custom: #53ecf0;
$custom-light: #97f2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#53ecf0",
  "rgb": {
    "r": 83,
    "g": 236,
    "b": 240
  },
  "hsl": {
    "h": 181.529,
    "s": 83.957,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86545,
    "c": 0.1264,
    "h": 197.6
  },
  "luminance": 0.68121
}

Semantic roles & 50–950 ramp

primary

#53ECF0

secondary

#B83330

accent

#0B05E0

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #53ECF0

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

Preview Lab → · Contrast checker → · Palette generator →