#53DFF0#53DFF0

#53DFF0 is a very light, vivid teal. Relative luminance 0.609; OKLCH L 83.5% C 0.120 H 206.5°. Best body text is #000000 at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#53DFF0
RGB	rgb(83, 223, 240)
HSL	hsl(186, 84%, 63%)
HSV	hsv(186, 65%, 94%)
CMYK	cmyk(65.4%, 7.1%, 0%, 5.9%)
CIE-LAB	lab(82.33, -32.17, -19.39)
CIE-LCH	lch(82.33, 37.57, 211.08°)
OKLab	oklab(83.52% -0.1077 -0.0538)
OKLCH	oklch(83.52% 0.12 206.5)
XYZ	xyz(45.6764, 60.9005, 91.7689)
Luminance	0.6091 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53DFF0 #F06453

analogous

#53F0B2 #53DFF0 #5390F0

triadic

#53DFF0 #F053DF #DFF053

tetradic

#53DFF0 #B253F0 #F06453 #90F053

square

#53DFF0 #B253F0 #F06453 #90F053

split-complementary

#53DFF0 #F05390 #F0B253

monochromatic

#10A6B9 #1BD5EB #53DFF0 #8BE9F5 #C4F4FA

Accessibility & contrast

On white

1.59

#53DFF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.18

#53DFF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53DFF0

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53DFF0	#FFFFFF	#000000	##000000
##53DFF0	1.00	1.59	13.18	13.18
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.18	21.00	1.00	1.00
##000000	13.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD7F1

Deuteranopia (green-blind)

#B6C6F0

Tritanopia (blue-blind)

#00E8E4

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #53dff0;
/* rgb */ color: rgb(83, 223, 240);
/* oklch */ color: oklch(83.5% 0.120 206.5);

Tailwind

colors: {
  custom: {
    50: '#95e9f5',
    500: '#53dff0',
    950: '#000000',
  },
}

SCSS

$custom: #53dff0;
$custom-light: #95e9f5;
$custom-dark: #000000;

JSON

{
  "hex": "#53dff0",
  "rgb": {
    "r": 83,
    "g": 223,
    "b": 240
  },
  "hsl": {
    "h": 186.497,
    "s": 83.957,
    "l": 63.333
  },
  "oklch": {
    "l": 0.83523,
    "c": 0.1204,
    "h": 206.5
  },
  "luminance": 0.60906
}

Semantic roles & 50–950 ramp

primary

#53DFF0

secondary

#B83E30

accent

#1D05E0

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #53DFF0

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

Preview Lab → · Contrast checker → · Palette generator →