#52A6EF#52A6EF

#52A6EF is a light, vivid cyan. Relative luminance 0.353; OKLCH L 70.5% C 0.135 H 247.4°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#52A6EF
RGB	rgb(82, 166, 239)
HSL	hsl(208, 83%, 63%)
HSV	hsv(208, 66%, 94%)
CMYK	cmyk(65.7%, 30.5%, 0%, 6.3%)
CIE-LAB	lab(65.98, -3.03, -44.06)
CIE-LCH	lch(65.98, 44.16, 266.06°)
OKLab	oklab(70.46% -0.052 -0.1245)
OKLCH	oklch(70.46% 0.135 247.4)
XYZ	xyz(32.6901, 35.2949, 86.7344)
Luminance	0.3530 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A6EF #EF9B52

analogous

#52EFE9 #52A6EF #5257EF

triadic

#52A6EF #EF52A6 #A6EF52

tetradic

#52A6EF #E952EF #EF9B52 #57EF52

square

#52A6EF #E952EF #EF9B52 #57EF52

split-complementary

#52A6EF #EF5257 #EFE952

monochromatic

#1169B6 #1A89EA #52A6EF #8AC3F4 #C2E0F9

Accessibility & contrast

On white

2.61

#52A6EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#52A6EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A6EF

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A6EF	#FFFFFF	#000000	##000000
##52A6EF	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A9F2

Deuteranopia (green-blind)

#709AEE

Tritanopia (blue-blind)

#00B7C0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #52a6ef;
/* rgb */ color: rgb(82, 166, 239);
/* oklch */ color: oklch(70.5% 0.135 247.4);

Tailwind

colors: {
  custom: {
    50: '#92c0f4',
    500: '#52a6ef',
    950: '#000000',
  },
}

SCSS

$custom: #52a6ef;
$custom-light: #92c0f4;
$custom-dark: #000000;

JSON

{
  "hex": "#52a6ef",
  "rgb": {
    "r": 82,
    "g": 166,
    "b": 239
  },
  "hsl": {
    "h": 207.898,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.70456,
    "c": 0.13496,
    "h": 247.4
  },
  "luminance": 0.35298
}

Semantic roles & 50–950 ramp

primary

#52A6EF

secondary

#EBCCB2

accent

#6B06DF

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #52A6EF

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

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