#509ABE#509ABE

#509ABE is a light, moderate cyan. Relative luminance 0.285; OKLCH L 65.3% C 0.091 H 231.6°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#509ABE
RGB	rgb(80, 154, 190)
HSL	hsl(200, 46%, 53%)
HSV	hsv(200, 58%, 75%)
CMYK	cmyk(57.9%, 18.9%, 0%, 25.5%)
CIE-LAB	lab(60.37, -12.46, -25.60)
CIE-LCH	lch(60.37, 28.47, 244.05°)
OKLab	oklab(65.31% -0.0566 -0.0714)
OKLCH	oklch(65.31% 0.091 231.6)
XYZ	xyz(24.1546, 28.5321, 52.9395)
Luminance	0.2853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509ABE #BE7450

analogous

#50BEAB #509ABE #5063BE

triadic

#509ABE #BE509A #9ABE50

tetradic

#509ABE #AB50BE #BE7450 #63BE50

square

#509ABE #AB50BE #BE7450 #63BE50

split-complementary

#509ABE #BE5063 #BEAB50

monochromatic

#28556C #397998 #509ABE #7DB4CF #A9CEDF

Accessibility & contrast

On white

3.13

#509ABE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#509ABE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509ABE

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509ABE	#FFFFFF	#000000	##000000
##509ABE	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8898C0

Deuteranopia (green-blind)

#798CBD

Tritanopia (blue-blind)

#00A4A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #509abe;
/* rgb */ color: rgb(80, 154, 190);
/* oklch */ color: oklch(65.3% 0.091 231.6);

Tailwind

colors: {
  custom: {
    50: '#8ab7d1',
    500: '#509abe',
    950: '#000000',
  },
}

SCSS

$custom: #509abe;
$custom-light: #8ab7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#509abe",
  "rgb": {
    "r": 80,
    "g": 154,
    "b": 190
  },
  "hsl": {
    "h": 199.636,
    "s": 45.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.65309,
    "c": 0.09114,
    "h": 231.6
  },
  "luminance": 0.28534
}

Semantic roles & 50–950 ramp

primary

#509ABE

secondary

#CDAD9D

accent

#7D52D5

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #509ABE

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

Preview Lab → · Contrast checker → · Palette generator →