#52A1F3#52A1F3

#52A1F3 is a light, vivid cyan. Relative luminance 0.338; OKLCH L 69.6% C 0.144 H 251.4°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#52A1F3
RGB	rgb(82, 161, 243)
HSL	hsl(211, 87%, 64%)
HSV	hsv(211, 66%, 95%)
CMYK	cmyk(66.3%, 33.7%, 0%, 4.7%)
CIE-LAB	lab(64.76, 1.14, -48.16)
CIE-LCH	lch(64.76, 48.17, 271.36°)
OKLab	oklab(69.57% -0.046 -0.1365)
OKLCH	oklch(69.57% 0.144 251.4)
XYZ	xyz(32.3962, 33.7513, 89.5840)
Luminance	0.3376 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A1F3 #F3A452

analogous

#52F1F3 #52A1F3 #5352F3

triadic

#52A1F3 #F352A1 #A1F352

tetradic

#52A1F3 #F352F1 #F3A452 #52F353

square

#52A1F3 #F352F1 #F3A452 #52F353

split-complementary

#52A1F3 #F35352 #F1F352

monochromatic

#0D64BD #1982EF #52A1F3 #8BC0F7 #C4DFFB

Accessibility & contrast

On white

2.71

#52A1F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#52A1F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A1F3

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A1F3	#FFFFFF	#000000	##000000
##52A1F3	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA6F6

Deuteranopia (green-blind)

#6696F1

Tritanopia (blue-blind)

#00B4BF

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #52a1f3;
/* rgb */ color: rgb(82, 161, 243);
/* oklch */ color: oklch(69.6% 0.144 251.4);

Tailwind

colors: {
  custom: {
    50: '#92bcf7',
    500: '#52a1f3',
    950: '#000000',
  },
}

SCSS

$custom: #52a1f3;
$custom-light: #92bcf7;
$custom-dark: #000000;

JSON

{
  "hex": "#52a1f3",
  "rgb": {
    "r": 82,
    "g": 161,
    "b": 243
  },
  "hsl": {
    "h": 210.559,
    "s": 87.027,
    "l": 63.725
  },
  "oklch": {
    "l": 0.69565,
    "c": 0.14409,
    "h": 251.4
  },
  "luminance": 0.33755
}

Semantic roles & 50–950 ramp

primary

#52A1F3

secondary

#EDD1B4

accent

#7502E4

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #52A1F3

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

Preview Lab → · Contrast checker → · Palette generator →