#52CFF9#52CFF9

#52CFF9 is a light, vivid cyan. Relative luminance 0.533; OKLCH L 80.2% C 0.124 H 224.0°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#52CFF9
RGB	rgb(82, 207, 249)
HSL	hsl(195, 93%, 65%)
HSV	hsv(195, 67%, 98%)
CMYK	cmyk(67.1%, 16.9%, 0%, 2.4%)
CIE-LAB	lab(78.02, -21.79, -30.74)
CIE-LCH	lch(78.02, 37.68, 234.67°)
OKLab	oklab(80.16% -0.089 -0.0859)
OKLCH	oklch(80.16% 0.124 224)
XYZ	xyz(42.8844, 53.2543, 97.6232)
Luminance	0.5326 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52CFF9 #F97C52

analogous

#52F9D0 #52CFF9 #527BF9

triadic

#52CFF9 #F952CF #CFF952

tetradic

#52CFF9 #D052F9 #F97C52 #7BF952

square

#52CFF9 #D052F9 #F97C52 #7BF952

split-complementary

#52CFF9 #F9527B #F9D052

monochromatic

#0799CA #17BFF7 #52CFF9 #8DDFFB #C8F0FD

Accessibility & contrast

On white

1.80

#52CFF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#52CFF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52CFF9

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52CFF9	#FFFFFF	#000000	##000000
##52CFF9	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7CBFB

Deuteranopia (green-blind)

#A0BAF9

Tritanopia (blue-blind)

#00DCDD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #52cff9;
/* rgb */ color: rgb(82, 207, 249);
/* oklch */ color: oklch(80.2% 0.124 224.0);

Tailwind

colors: {
  custom: {
    50: '#95ddfb',
    500: '#52cff9',
    950: '#000000',
  },
}

SCSS

$custom: #52cff9;
$custom-light: #95ddfb;
$custom-dark: #000000;

JSON

{
  "hex": "#52cff9",
  "rgb": {
    "r": 82,
    "g": 207,
    "b": 249
  },
  "hsl": {
    "h": 195.09,
    "s": 93.296,
    "l": 64.902
  },
  "oklch": {
    "l": 0.80162,
    "c": 0.12372,
    "h": 224
  },
  "luminance": 0.53259
}

Semantic roles & 50–950 ramp

primary

#52CFF9

secondary

#C65129

accent

#3A00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #52CFF9

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

Preview Lab → · Contrast checker → · Palette generator →