#53DAF0#53DAF0

#53DAF0 is a very light, moderate teal. Relative luminance 0.583; OKLCH L 82.4% C 0.119 H 210.2°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#53DAF0
RGB	rgb(83, 218, 240)
HSL	hsl(188, 84%, 63%)
HSV	hsv(188, 65%, 94%)
CMYK	cmyk(65.4%, 9.2%, 0%, 5.9%)
CIE-LAB	lab(80.89, -29.78, -21.57)
CIE-LCH	lch(80.89, 36.77, 215.92°)
OKLab	oklab(82.37% -0.1028 -0.0599)
OKLCH	oklch(82.37% 0.119 210.2)
XYZ	xyz(44.3602, 58.2682, 91.3302)
Luminance	0.5827 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53DAF0 #F06953

analogous

#53F0B8 #53DAF0 #538BF0

triadic

#53DAF0 #F053DA #DAF053

tetradic

#53DAF0 #B853F0 #F06953 #8BF053

square

#53DAF0 #B853F0 #F06953 #8BF053

split-complementary

#53DAF0 #F0538B #F0B853

monochromatic

#10A1B9 #1BCEEB #53DAF0 #8BE6F5 #C4F2FA

Accessibility & contrast

On white

1.66

#53DAF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.65

#53DAF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53DAF0

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53DAF0	#FFFFFF	#000000	##000000
##53DAF0	1.00	1.66	12.65	12.65
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.65	21.00	1.00	1.00
##000000	12.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D2F1

Deuteranopia (green-blind)

#B0C2F0

Tritanopia (blue-blind)

#00E4E1

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #53daf0;
/* rgb */ color: rgb(83, 218, 240);
/* oklch */ color: oklch(82.4% 0.119 210.2);

Tailwind

colors: {
  custom: {
    50: '#95e5f5',
    500: '#53daf0',
    950: '#000000',
  },
}

SCSS

$custom: #53daf0;
$custom-light: #95e5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#53daf0",
  "rgb": {
    "r": 83,
    "g": 218,
    "b": 240
  },
  "hsl": {
    "h": 188.408,
    "s": 83.957,
    "l": 63.333
  },
  "oklch": {
    "l": 0.82365,
    "c": 0.11896,
    "h": 210.2
  },
  "luminance": 0.58273
}

Semantic roles & 50–950 ramp

primary

#53DAF0

secondary

#B84330

accent

#2405E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #53DAF0

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

Preview Lab → · Contrast checker → · Palette generator →