#52A0EA#52A0EA

#52A0EA is a light, vivid cyan. Relative luminance 0.329; OKLCH L 68.9% C 0.134 H 249.3°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#52A0EA
RGB	rgb(82, 160, 234)
HSL	hsl(209, 78%, 62%)
HSV	hsv(209, 65%, 92%)
CMYK	cmyk(65%, 31.6%, 0%, 8.2%)
CIE-LAB	lab(64.06, -1.29, -44.33)
CIE-LCH	lch(64.06, 44.35, 268.34°)
OKLab	oklab(68.87% -0.0474 -0.1254)
OKLCH	oklch(68.87% 0.134 249.3)
XYZ	xyz(30.8963, 32.8728, 82.5428)
Luminance	0.3288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A0EA #EA9C52

analogous

#52EAE8 #52A0EA #5254EA

triadic

#52A0EA #EA52A0 #A0EA52

tetradic

#52A0EA #E852EA #EA9C52 #54EA52

square

#52A0EA #E852EA #EA9C52 #54EA52

split-complementary

#52A0EA #EA5254 #EAE852

monochromatic

#1563AD #1C82E3 #52A0EA #89BEF1 #BFDCF7

Accessibility & contrast

On white

2.77

#52A0EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#52A0EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A0EA

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A0EA	#FFFFFF	#000000	##000000
##52A0EA	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A3ED

Deuteranopia (green-blind)

#6B95E9

Tritanopia (blue-blind)

#00B1BA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #52a0ea;
/* rgb */ color: rgb(82, 160, 234);
/* oklch */ color: oklch(68.9% 0.134 249.3);

Tailwind

colors: {
  custom: {
    50: '#91bbf1',
    500: '#52a0ea',
    950: '#000000',
  },
}

SCSS

$custom: #52a0ea;
$custom-light: #91bbf1;
$custom-dark: #000000;

JSON

{
  "hex": "#52a0ea",
  "rgb": {
    "r": 82,
    "g": 160,
    "b": 234
  },
  "hsl": {
    "h": 209.211,
    "s": 78.351,
    "l": 61.961
  },
  "oklch": {
    "l": 0.6887,
    "c": 0.13407,
    "h": 249.3
  },
  "luminance": 0.32876
}

Semantic roles & 50–950 ramp

primary

#52A0EA

secondary

#E8CBB0

accent

#700BDB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #52A0EA

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

Preview Lab → · Contrast checker → · Palette generator →