#52A0EB#52A0EB

#52A0EB is a light, vivid cyan. Relative luminance 0.329; OKLCH L 68.9% C 0.135 H 249.6°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#52A0EB
RGB	rgb(82, 160, 235)
HSL	hsl(209, 79%, 62%)
HSV	hsv(209, 65%, 92%)
CMYK	cmyk(65.1%, 31.9%, 0%, 7.8%)
CIE-LAB	lab(64.10, -0.96, -44.81)
CIE-LCH	lch(64.10, 44.82, 268.78°)
OKLab	oklab(68.92% -0.0472 -0.1268)
OKLCH	oklch(68.92% 0.135 249.6)
XYZ	xyz(31.0403, 32.9305, 83.3015)
Luminance	0.3293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A0EB #EB9D52

analogous

#52EBEA #52A0EB #5253EB

triadic

#52A0EB #EB52A0 #A0EB52

tetradic

#52A0EB #EA52EB #EB9D52 #53EB52

square

#52A0EB #EA52EB #EB9D52 #53EB52

split-complementary

#52A0EB #EB5253 #EBEA52

monochromatic

#1463AE #1B82E5 #52A0EB #89BEF1 #C0DCF8

Accessibility & contrast

On white

2.77

#52A0EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#52A0EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A0EB

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A0EB	#FFFFFF	#000000	##000000
##52A0EB	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA3EE

Deuteranopia (green-blind)

#6A95EA

Tritanopia (blue-blind)

#00B2BB

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #52a0eb;
/* rgb */ color: rgb(82, 160, 235);
/* oklch */ color: oklch(68.9% 0.135 249.6);

Tailwind

colors: {
  custom: {
    50: '#91bbf2',
    500: '#52a0eb',
    950: '#000000',
  },
}

SCSS

$custom: #52a0eb;
$custom-light: #91bbf2;
$custom-dark: #000000;

JSON

{
  "hex": "#52a0eb",
  "rgb": {
    "r": 82,
    "g": 160,
    "b": 235
  },
  "hsl": {
    "h": 209.412,
    "s": 79.275,
    "l": 62.157
  },
  "oklch": {
    "l": 0.68922,
    "c": 0.13528,
    "h": 249.6
  },
  "luminance": 0.32934
}

Semantic roles & 50–950 ramp

primary

#52A0EB

secondary

#E8CCB0

accent

#710ADC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #52A0EB

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

Preview Lab → · Contrast checker → · Palette generator →