#52C0E9#52C0E9

#52C0E9 is a light, moderate cyan. Relative luminance 0.454; OKLCH L 76.1% C 0.115 H 226.0°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#52C0E9
RGB	rgb(82, 192, 233)
HSL	hsl(196, 77%, 62%)
HSV	hsv(196, 65%, 91%)
CMYK	cmyk(64.8%, 17.6%, 0%, 8.6%)
CIE-LAB	lab(73.14, -19.02, -29.66)
CIE-LCH	lch(73.14, 35.24, 237.32°)
OKLab	oklab(76.06% -0.0799 -0.0829)
OKLCH	oklch(76.06% 0.115 226)
XYZ	xyz(37.0314, 45.3724, 83.8811)
Luminance	0.4538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52C0E9 #E97B52

analogous

#52E9C6 #52C0E9 #5275E9

triadic

#52C0E9 #E952C0 #C0E952

tetradic

#52C0E9 #C652E9 #E97B52 #75E952

square

#52C0E9 #C652E9 #E97B52 #75E952

split-complementary

#52C0E9 #E95275 #E9C652

monochromatic

#1682AB #1DACE1 #52C0E9 #88D4F0 #BFE8F7

Accessibility & contrast

On white

2.08

#52C0E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#52C0E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52C0E9

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52C0E9	#FFFFFF	#000000	##000000
##52C0E9	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABCEB

Deuteranopia (green-blind)

#95ADE9

Tritanopia (blue-blind)

#00CCCD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #52c0e9;
/* rgb */ color: rgb(82, 192, 233);
/* oklch */ color: oklch(76.1% 0.115 226.0);

Tailwind

colors: {
  custom: {
    50: '#92d3f0',
    500: '#52c0e9',
    950: '#000000',
  },
}

SCSS

$custom: #52c0e9;
$custom-light: #92d3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#52c0e9",
  "rgb": {
    "r": 82,
    "g": 192,
    "b": 233
  },
  "hsl": {
    "h": 196.291,
    "s": 77.436,
    "l": 61.765
  },
  "oklch": {
    "l": 0.76056,
    "c": 0.11514,
    "h": 226
  },
  "luminance": 0.45376
}

Semantic roles & 50–950 ramp

primary

#52C0E9

secondary

#E7BFAF

accent

#440CDA

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #52C0E9

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

Preview Lab → · Contrast checker → · Palette generator →