#52A0E4#52A0E4

#52A0E4 is a light, vivid cyan. Relative luminance 0.325; OKLCH L 68.6% C 0.127 H 247.2°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#52A0E4
RGB	rgb(82, 160, 228)
HSL	hsl(208, 73%, 61%)
HSV	hsv(208, 64%, 89%)
CMYK	cmyk(64%, 29.8%, 0%, 10.6%)
CIE-LAB	lab(63.78, -3.27, -41.46)
CIE-LCH	lch(63.78, 41.59, 265.49°)
OKLab	oklab(68.56% -0.0491 -0.117)
OKLCH	oklch(68.56% 0.127 247.2)
XYZ	xyz(30.0489, 32.5339, 78.0798)
Luminance	0.3254 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A0E4 #E49652

analogous

#52E4DF #52A0E4 #5257E4

triadic

#52A0E4 #E452A0 #A0E452

tetradic

#52A0E4 #DF52E4 #E49652 #57E452

square

#52A0E4 #DF52E4 #E49652 #57E452

split-complementary

#52A0E4 #E45257 #E4DF52

monochromatic

#1962A2 #2283D7 #52A0E4 #87BDEC #BCDAF5

Accessibility & contrast

On white

2.80

#52A0E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#52A0E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A0E4

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A0E4	#FFFFFF	#000000	##000000
##52A0E4	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A2E7

Deuteranopia (green-blind)

#6E94E3

Tritanopia (blue-blind)

#00B0B8

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #52a0e4;
/* rgb */ color: rgb(82, 160, 228);
/* oklch */ color: oklch(68.6% 0.127 247.2);

Tailwind

colors: {
  custom: {
    50: '#90bbed',
    500: '#52a0e4',
    950: '#000000',
  },
}

SCSS

$custom: #52a0e4;
$custom-light: #90bbed;
$custom-dark: #000000;

JSON

{
  "hex": "#52a0e4",
  "rgb": {
    "r": 82,
    "g": 160,
    "b": 228
  },
  "hsl": {
    "h": 207.945,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.68562,
    "c": 0.12695,
    "h": 247.2
  },
  "luminance": 0.32537
}

Semantic roles & 50–950 ramp

primary

#52A0E4

secondary

#E5C7AD

accent

#6C10D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #52A0E4

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

Preview Lab → · Contrast checker → · Palette generator →