#509EF6#509EF6

#509EF6 is a light, vivid cyan. Relative luminance 0.328; OKLCH L 69.0% C 0.151 H 253.2°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#509EF6
RGB	rgb(80, 158, 246)
HSL	hsl(212, 90%, 64%)
HSV	hsv(212, 67%, 96%)
CMYK	cmyk(67.5%, 35.8%, 0%, 3.5%)
CIE-LAB	lab(64.01, 3.57, -51.00)
CIE-LCH	lch(64.01, 51.13, 274.01°)
OKLab	oklab(69% -0.0437 -0.1449)
OKLCH	oklch(69% 0.151 253.2)
XYZ	xyz(32.1636, 32.8097, 91.8087)
Luminance	0.3281 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509EF6 #F6A850

analogous

#50F1F6 #509EF6 #5550F6

triadic

#509EF6 #F6509E #9EF650

tetradic

#509EF6 #F650F1 #F6A850 #50F655

square

#509EF6 #F650F1 #F6A850 #50F655

split-complementary

#509EF6 #F65550 #F1F650

monochromatic

#0A60C2 #167EF3 #509EF6 #8ABEF9 #C4DFFC

Accessibility & contrast

On white

2.78

#509EF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#509EF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #509EF6

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509EF6	#FFFFFF	#000000	##000000
##509EF6	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A4FA

Deuteranopia (green-blind)

#5F94F4

Tritanopia (blue-blind)

#00B3BE

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #509ef6;
/* rgb */ color: rgb(80, 158, 246);
/* oklch */ color: oklch(69.0% 0.151 253.2);

Tailwind

colors: {
  custom: {
    50: '#92baf9',
    500: '#509ef6',
    950: '#000000',
  },
}

SCSS

$custom: #509ef6;
$custom-light: #92baf9;
$custom-dark: #000000;

JSON

{
  "hex": "#509ef6",
  "rgb": {
    "r": 80,
    "g": 158,
    "b": 246
  },
  "hsl": {
    "h": 211.807,
    "s": 90.217,
    "l": 63.922
  },
  "oklch": {
    "l": 0.69,
    "c": 0.15138,
    "h": 253.2
  },
  "luminance": 0.32813
}

Semantic roles & 50–950 ramp

primary

#509EF6

secondary

#EED3B4

accent

#7A00E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #509EF6

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

Preview Lab → · Contrast checker → · Palette generator →