#52AFE9#52AFE9

#52AFE9 is a light, vivid cyan. Relative luminance 0.383; OKLCH L 72.2% C 0.122 H 239.0°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#52AFE9
RGB	rgb(82, 175, 233)
HSL	hsl(203, 77%, 62%)
HSV	hsv(203, 65%, 91%)
CMYK	cmyk(64.8%, 24.9%, 0%, 8.6%)
CIE-LAB	lab(68.27, -9.98, -37.20)
CIE-LCH	lch(68.27, 38.52, 254.98°)
OKLab	oklab(72.18% -0.0628 -0.1046)
OKLCH	oklch(72.18% 0.122 239)
XYZ	xyz(33.5120, 38.3335, 82.7080)
Luminance	0.3834 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52AFE9 #E98C52

analogous

#52E9D7 #52AFE9 #5264E9

triadic

#52AFE9 #E952AF #AFE952

tetradic

#52AFE9 #D752E9 #E98C52 #64E952

square

#52AFE9 #D752E9 #E98C52 #64E952

split-complementary

#52AFE9 #E95264 #E9D752

monochromatic

#1672AB #1D96E1 #52AFE9 #88C8F0 #BFE1F7

Accessibility & contrast

On white

2.42

#52AFE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#52AFE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52AFE9

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52AFE9	#FFFFFF	#000000	##000000
##52AFE9	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94AFEC

Deuteranopia (green-blind)

#80A0E8

Tritanopia (blue-blind)

#00BEC3

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #52afe9;
/* rgb */ color: rgb(82, 175, 233);
/* oklch */ color: oklch(72.2% 0.122 239.0);

Tailwind

colors: {
  custom: {
    50: '#91c6f0',
    500: '#52afe9',
    950: '#000000',
  },
}

SCSS

$custom: #52afe9;
$custom-light: #91c6f0;
$custom-dark: #000000;

JSON

{
  "hex": "#52afe9",
  "rgb": {
    "r": 82,
    "g": 175,
    "b": 233
  },
  "hsl": {
    "h": 203.046,
    "s": 77.436,
    "l": 61.765
  },
  "oklch": {
    "l": 0.72178,
    "c": 0.12199,
    "h": 239
  },
  "luminance": 0.38337
}

Semantic roles & 50–950 ramp

primary

#52AFE9

secondary

#E7C5AF

accent

#5B0CDA

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #52AFE9

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

Preview Lab → · Contrast checker → · Palette generator →