#52DAF9#52DAF9

#52DAF9 is a very light, vivid cyan. Relative luminance 0.588; OKLCH L 82.7% C 0.123 H 215.9°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#52DAF9
RGB	rgb(82, 218, 249)
HSL	hsl(191, 93%, 65%)
HSV	hsv(191, 67%, 98%)
CMYK	cmyk(67.1%, 12.4%, 0%, 2.4%)
CIE-LAB	lab(81.17, -27.27, -25.93)
CIE-LCH	lch(81.17, 37.63, 223.55°)
OKLab	oklab(82.68% -0.0998 -0.0722)
OKLCH	oklch(82.68% 0.123 215.9)
XYZ	xyz(45.6428, 58.7711, 98.5426)
Luminance	0.5878 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52DAF9 #F97152

analogous

#52F9C5 #52DAF9 #5286F9

triadic

#52DAF9 #F952DA #DAF952

tetradic

#52DAF9 #C552F9 #F97152 #86F952

square

#52DAF9 #C552F9 #F97152 #86F952

split-complementary

#52DAF9 #F95286 #F9C552

monochromatic

#07A5CA #17CDF7 #52DAF9 #8DE7FB #C8F3FD

Accessibility & contrast

On white

1.65

#52DAF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#52DAF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52DAF9

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52DAF9	#FFFFFF	#000000	##000000
##52DAF9	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5D4FB

Deuteranopia (green-blind)

#ADC2F9

Tritanopia (blue-blind)

#00E5E4

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #52daf9;
/* rgb */ color: rgb(82, 218, 249);
/* oklch */ color: oklch(82.7% 0.123 215.9);

Tailwind

colors: {
  custom: {
    50: '#95e5fb',
    500: '#52daf9',
    950: '#000000',
  },
}

SCSS

$custom: #52daf9;
$custom-light: #95e5fb;
$custom-dark: #000000;

JSON

{
  "hex": "#52daf9",
  "rgb": {
    "r": 82,
    "g": 218,
    "b": 249
  },
  "hsl": {
    "h": 191.138,
    "s": 93.296,
    "l": 64.902
  },
  "oklch": {
    "l": 0.82681,
    "c": 0.12316,
    "h": 215.9
  },
  "luminance": 0.58776
}

Semantic roles & 50–950 ramp

primary

#52DAF9

secondary

#C64629

accent

#2B00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #52DAF9

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

Preview Lab → · Contrast checker → · Palette generator →