#52A4EB#52A4EB

#52A4EB is a light, vivid cyan. Relative luminance 0.343; OKLCH L 69.8% C 0.132 H 247.2°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#52A4EB
RGB	rgb(82, 164, 235)
HSL	hsl(208, 79%, 62%)
HSV	hsv(208, 65%, 92%)
CMYK	cmyk(65.1%, 30.2%, 0%, 7.8%)
CIE-LAB	lab(65.23, -3.23, -43.04)
CIE-LCH	lch(65.23, 43.16, 265.71°)
OKLab	oklab(69.81% -0.0511 -0.1216)
OKLCH	oklch(69.81% 0.132 247.2)
XYZ	xyz(31.7449, 34.3397, 83.5364)
Luminance	0.3434 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A4EB #EB9952

analogous

#52EBE6 #52A4EB #5258EB

triadic

#52A4EB #EB52A4 #A4EB52

tetradic

#52A4EB #E652EB #EB9952 #58EB52

square

#52A4EB #E652EB #EB9952 #58EB52

split-complementary

#52A4EB #EB5258 #EBE652

monochromatic

#1467AE #1B87E5 #52A4EB #89C1F1 #C0DEF8

Accessibility & contrast

On white

2.67

#52A4EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#52A4EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A4EB

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A4EB	#FFFFFF	#000000	##000000
##52A4EB	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A7EE

Deuteranopia (green-blind)

#7098EA

Tritanopia (blue-blind)

#00B5BD

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #52a4eb;
/* rgb */ color: rgb(82, 164, 235);
/* oklch */ color: oklch(69.8% 0.132 247.2);

Tailwind

colors: {
  custom: {
    50: '#91bef1',
    500: '#52a4eb',
    950: '#000000',
  },
}

SCSS

$custom: #52a4eb;
$custom-light: #91bef1;
$custom-dark: #000000;

JSON

{
  "hex": "#52a4eb",
  "rgb": {
    "r": 82,
    "g": 164,
    "b": 235
  },
  "hsl": {
    "h": 207.843,
    "s": 79.275,
    "l": 62.157
  },
  "oklch": {
    "l": 0.69809,
    "c": 0.13192,
    "h": 247.2
  },
  "luminance": 0.34343
}

Semantic roles & 50–950 ramp

primary

#52A4EB

secondary

#E8CAB0

accent

#6B0ADC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #52A4EB

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

Preview Lab → · Contrast checker → · Palette generator →