#52BBD9#52BBD9

#52BBD9 is a light, moderate cyan. Relative luminance 0.423; OKLCH L 74.2% C 0.105 H 219.7°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#52BBD9
RGB	rgb(82, 187, 217)
HSL	hsl(193, 64%, 59%)
HSV	hsv(193, 62%, 85%)
CMYK	cmyk(62.2%, 13.8%, 0%, 14.9%)
CIE-LAB	lab(71.11, -21.32, -24.08)
CIE-LCH	lch(71.11, 32.16, 228.48°)
OKLab	oklab(74.24% -0.0808 -0.067)
OKLCH	oklch(74.24% 0.105 219.7)
XYZ	xyz(33.7693, 42.3407, 72.0251)
Luminance	0.4234 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52BBD9 #D97052

analogous

#52D9B3 #52BBD9 #5277D9

triadic

#52BBD9 #D952BB #BBD952

tetradic

#52BBD9 #B352D9 #D97052 #77D952

square

#52BBD9 #B352D9 #D97052 #77D952

split-complementary

#52BBD9 #D95277 #D9B352

monochromatic

#207891 #2BA1C3 #52BBD9 #84CFE4 #B6E2EF

Accessibility & contrast

On white

2.22

#52BBD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#52BBD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52BBD9

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52BBD9	#FFFFFF	#000000	##000000
##52BBD9	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B6DB

Deuteranopia (green-blind)

#95A8D9

Tritanopia (blue-blind)

#00C5C4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #52bbd9;
/* rgb */ color: rgb(82, 187, 217);
/* oklch */ color: oklch(74.2% 0.105 219.7);

Tailwind

colors: {
  custom: {
    50: '#90cfe4',
    500: '#52bbd9',
    950: '#000000',
  },
}

SCSS

$custom: #52bbd9;
$custom-light: #90cfe4;
$custom-dark: #000000;

JSON

{
  "hex": "#52bbd9",
  "rgb": {
    "r": 82,
    "g": 187,
    "b": 217
  },
  "hsl": {
    "h": 193.333,
    "s": 63.981,
    "l": 58.627
  },
  "oklch": {
    "l": 0.74237,
    "c": 0.10495,
    "h": 219.7
  },
  "luminance": 0.42344
}

Semantic roles & 50–950 ramp

primary

#52BBD9

secondary

#DEB5A9

accent

#6641E7

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #52BBD9

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

Preview Lab → · Contrast checker → · Palette generator →