#52A4E5#52A4E5

#52A4E5 is a light, vivid cyan. Relative luminance 0.340; OKLCH L 69.5% C 0.125 H 245.0°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#52A4E5
RGB	rgb(82, 164, 229)
HSL	hsl(207, 74%, 61%)
HSV	hsv(207, 64%, 90%)
CMYK	cmyk(64.2%, 28.4%, 0%, 10.2%)
CIE-LAB	lab(64.96, -5.20, -40.16)
CIE-LCH	lch(64.96, 40.50, 262.63°)
OKLab	oklab(69.51% -0.0529 -0.1132)
OKLCH	oklch(69.51% 0.125 245)
XYZ	xyz(30.8927, 33.9988, 79.0479)
Luminance	0.3400 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A4E5 #E59352

analogous

#52E5DD #52A4E5 #525AE5

triadic

#52A4E5 #E552A4 #A4E552

tetradic

#52A4E5 #DD52E5 #E59352 #5AE552

square

#52A4E5 #DD52E5 #E59352 #5AE552

split-complementary

#52A4E5 #E5525A #E5DD52

monochromatic

#1966A4 #2188D9 #52A4E5 #87C0ED #BCDCF5

Accessibility & contrast

On white

2.69

#52A4E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#52A4E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A4E5

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A4E5	#FFFFFF	#000000	##000000
##52A4E5	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A6E8

Deuteranopia (green-blind)

#7397E4

Tritanopia (blue-blind)

#00B4BB

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #52a4e5;
/* rgb */ color: rgb(82, 164, 229);
/* oklch */ color: oklch(69.5% 0.125 245.0);

Tailwind

colors: {
  custom: {
    50: '#90beed',
    500: '#52a4e5',
    950: '#000000',
  },
}

SCSS

$custom: #52a4e5;
$custom-light: #90beed;
$custom-dark: #000000;

JSON

{
  "hex": "#52a4e5",
  "rgb": {
    "r": 82,
    "g": 164,
    "b": 229
  },
  "hsl": {
    "h": 206.531,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.69507,
    "c": 0.125,
    "h": 245
  },
  "luminance": 0.34002
}

Semantic roles & 50–950 ramp

primary

#52A4E5

secondary

#E5C6AE

accent

#6710D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #52A4E5

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

Preview Lab → · Contrast checker → · Palette generator →