#52A0E8#52A0E8

#52A0E8 is a light, vivid cyan. Relative luminance 0.328; OKLCH L 68.8% C 0.132 H 248.6°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#52A0E8
RGB	rgb(82, 160, 232)
HSL	hsl(209, 77%, 62%)
HSV	hsv(209, 65%, 91%)
CMYK	cmyk(64.7%, 31%, 0%, 9%)
CIE-LAB	lab(63.97, -1.95, -43.38)
CIE-LCH	lch(63.97, 43.42, 267.43°)
OKLab	oklab(68.77% -0.048 -0.1226)
OKLCH	oklch(68.77% 0.132 248.6)
XYZ	xyz(30.6106, 32.7586, 81.0381)
Luminance	0.3276 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A0E8 #E89A52

analogous

#52E8E5 #52A0E8 #5255E8

triadic

#52A0E8 #E852A0 #A0E852

tetradic

#52A0E8 #E552E8 #E89A52 #55E852

square

#52A0E8 #E552E8 #E89A52 #55E852

split-complementary

#52A0E8 #E85255 #E8E552

monochromatic

#1663A9 #1E82DF #52A0E8 #88BEEF #BEDBF6

Accessibility & contrast

On white

2.78

#52A0E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#52A0E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A0E8

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A0E8	#FFFFFF	#000000	##000000
##52A0E8	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A3EB

Deuteranopia (green-blind)

#6C94E7

Tritanopia (blue-blind)

#00B1BA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #52a0e8;
/* rgb */ color: rgb(82, 160, 232);
/* oklch */ color: oklch(68.8% 0.132 248.6);

Tailwind

colors: {
  custom: {
    50: '#91bbef',
    500: '#52a0e8',
    950: '#000000',
  },
}

SCSS

$custom: #52a0e8;
$custom-light: #91bbef;
$custom-dark: #000000;

JSON

{
  "hex": "#52a0e8",
  "rgb": {
    "r": 82,
    "g": 160,
    "b": 232
  },
  "hsl": {
    "h": 208.8,
    "s": 76.531,
    "l": 61.569
  },
  "oklch": {
    "l": 0.68767,
    "c": 0.13169,
    "h": 248.6
  },
  "luminance": 0.32762
}

Semantic roles & 50–950 ramp

primary

#52A0E8

secondary

#E7CAAF

accent

#6F0DD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #52A0E8

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

Preview Lab → · Contrast checker → · Palette generator →