#52ADE5#52ADE5

#52ADE5 is a light, moderate cyan. Relative luminance 0.373; OKLCH L 71.5% C 0.119 H 238.6°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#52ADE5
RGB	rgb(82, 173, 229)
HSL	hsl(203, 74%, 61%)
HSV	hsv(203, 64%, 90%)
CMYK	cmyk(64.2%, 24.5%, 0%, 10.2%)
CIE-LAB	lab(67.53, -10.18, -36.16)
CIE-LCH	lch(67.53, 37.56, 254.28°)
OKLab	oklab(71.54% -0.0621 -0.1016)
OKLCH	oklch(71.54% 0.119 238.6)
XYZ	xyz(32.5607, 37.3348, 79.6039)
Luminance	0.3734 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52ADE5 #E58A52

analogous

#52E5D3 #52ADE5 #5263E5

triadic

#52ADE5 #E552AD #ADE552

tetradic

#52ADE5 #D352E5 #E58A52 #63E552

square

#52ADE5 #D352E5 #E58A52 #63E552

split-complementary

#52ADE5 #E55263 #E5D352

monochromatic

#196FA4 #2193D9 #52ADE5 #87C6ED #BCDFF5

Accessibility & contrast

On white

2.48

#52ADE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#52ADE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52ADE5

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52ADE5	#FFFFFF	#000000	##000000
##52ADE5	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93ADE8

Deuteranopia (green-blind)

#7F9EE4

Tritanopia (blue-blind)

#00BBC0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #52ade5;
/* rgb */ color: rgb(82, 173, 229);
/* oklch */ color: oklch(71.5% 0.119 238.6);

Tailwind

colors: {
  custom: {
    50: '#90c5ed',
    500: '#52ade5',
    950: '#000000',
  },
}

SCSS

$custom: #52ade5;
$custom-light: #90c5ed;
$custom-dark: #000000;

JSON

{
  "hex": "#52ade5",
  "rgb": {
    "r": 82,
    "g": 173,
    "b": 229
  },
  "hsl": {
    "h": 202.857,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.71537,
    "c": 0.11905,
    "h": 238.6
  },
  "luminance": 0.37338
}

Semantic roles & 50–950 ramp

primary

#52ADE5

secondary

#E5C3AE

accent

#5B10D6

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #52ADE5

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

Preview Lab → · Contrast checker → · Palette generator →