#52AEE4#52AEE4

#52AEE4 is a light, moderate cyan. Relative luminance 0.377; OKLCH L 71.7% C 0.117 H 237.3°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#52AEE4
RGB	rgb(82, 174, 228)
HSL	hsl(202, 73%, 61%)
HSV	hsv(202, 64%, 89%)
CMYK	cmyk(64%, 23.7%, 0%, 10.6%)
CIE-LAB	lab(67.77, -11.04, -35.23)
CIE-LCH	lch(67.77, 36.92, 252.60°)
OKLab	oklab(71.72% -0.0634 -0.0989)
OKLCH	oklch(71.72% 0.118 237.3)
XYZ	xyz(32.6139, 37.6640, 78.9348)
Luminance	0.3767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52AEE4 #E48852

analogous

#52E4D1 #52AEE4 #5265E4

triadic

#52AEE4 #E452AE #AEE452

tetradic

#52AEE4 #D152E4 #E48852 #65E452

square

#52AEE4 #D152E4 #E48852 #65E452

split-complementary

#52AEE4 #E45265 #E4D152

monochromatic

#1970A2 #2294D7 #52AEE4 #87C7EC #BCE0F5

Accessibility & contrast

On white

2.46

#52AEE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#52AEE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52AEE4

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52AEE4	#FFFFFF	#000000	##000000
##52AEE4	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95ADE7

Deuteranopia (green-blind)

#819FE3

Tritanopia (blue-blind)

#00BCC0

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #52aee4;
/* rgb */ color: rgb(82, 174, 228);
/* oklch */ color: oklch(71.7% 0.117 237.3);

Tailwind

colors: {
  custom: {
    50: '#90c6ec',
    500: '#52aee4',
    950: '#000000',
  },
}

SCSS

$custom: #52aee4;
$custom-light: #90c6ec;
$custom-dark: #000000;

JSON

{
  "hex": "#52aee4",
  "rgb": {
    "r": 82,
    "g": 174,
    "b": 228
  },
  "hsl": {
    "h": 202.192,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.71718,
    "c": 0.1175,
    "h": 237.3
  },
  "luminance": 0.37667
}

Semantic roles & 50–950 ramp

primary

#52AEE4

secondary

#E5C2AD

accent

#5910D5

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #52AEE4

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

Preview Lab → · Contrast checker → · Palette generator →