#53BFDA#53BFDA

#53BFDA is a light, moderate cyan. Relative luminance 0.442; OKLCH L 75.2% C 0.105 H 217.0°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#53BFDA
RGB	rgb(83, 191, 218)
HSL	hsl(192, 65%, 59%)
HSV	hsv(192, 62%, 85%)
CMYK	cmyk(61.9%, 12.4%, 0%, 14.5%)
CIE-LAB	lab(72.33, -22.89, -22.75)
CIE-LCH	lch(72.33, 32.27, 224.82°)
OKLab	oklab(75.24% -0.084 -0.0632)
OKLCH	oklch(75.24% 0.105 217)
XYZ	xyz(34.8478, 44.1589, 73.0031)
Luminance	0.4416 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53BFDA #DA6E53

analogous

#53DAB2 #53BFDA #537CDA

triadic

#53BFDA #DA53BF #BFDA53

tetradic

#53BFDA #B253DA #DA6E53 #7CDA53

square

#53BFDA #B253DA #DA6E53 #7CDA53

split-complementary

#53BFDA #DA537C #DAB253

monochromatic

#207C93 #2AA6C5 #53BFDA #85D2E5 #B8E4F0

Accessibility & contrast

On white

2.14

#53BFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#53BFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53BFDA

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53BFDA	#FFFFFF	#000000	##000000
##53BFDA	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADBADC

Deuteranopia (green-blind)

#99ABDA

Tritanopia (blue-blind)

#00C9C7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #53bfda;
/* rgb */ color: rgb(83, 191, 218);
/* oklch */ color: oklch(75.2% 0.105 217.0);

Tailwind

colors: {
  custom: {
    50: '#91d2e5',
    500: '#53bfda',
    950: '#000000',
  },
}

SCSS

$custom: #53bfda;
$custom-light: #91d2e5;
$custom-dark: #000000;

JSON

{
  "hex": "#53bfda",
  "rgb": {
    "r": 83,
    "g": 191,
    "b": 218
  },
  "hsl": {
    "h": 192,
    "s": 64.593,
    "l": 59.02
  },
  "oklch": {
    "l": 0.75242,
    "c": 0.10511,
    "h": 217
  },
  "luminance": 0.44163
}

Semantic roles & 50–950 ramp

primary

#53BFDA

secondary

#DFB5AA

accent

#6240E8

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1415

muted

#7E8284

Preview Lab

Preview with #53BFDA

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

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