#509CD6#509CD6

#509CD6 is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.9% C 0.115 H 243.8°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#509CD6
RGB	rgb(80, 156, 214)
HSL	hsl(206, 62%, 58%)
HSV	hsv(206, 63%, 84%)
CMYK	cmyk(62.6%, 27.1%, 0%, 16.1%)
CIE-LAB	lab(61.94, -5.94, -36.59)
CIE-LCH	lch(61.94, 37.07, 260.78°)
OKLab	oklab(66.89% -0.0507 -0.103)
OKLCH	oklch(66.89% 0.115 243.8)
XYZ	xyz(27.3298, 30.3348, 68.0202)
Luminance	0.3034 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509CD6 #D68A50

analogous

#50D6CD #509CD6 #5059D6

triadic

#509CD6 #D6509C #9CD650

tetradic

#509CD6 #CD50D6 #D68A50 #59D650

square

#509CD6 #CD50D6 #D68A50 #59D650

split-complementary

#509CD6 #D65059 #D6CD50

monochromatic

#215D8B #2C7EBD #509CD6 #82B8E2 #B3D4ED

Accessibility & contrast

On white

2.97

#509CD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#509CD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #509CD6

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509CD6	#FFFFFF	#000000	##000000
##509CD6	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829DD9

Deuteranopia (green-blind)

#7090D5

Tritanopia (blue-blind)

#00AAB0

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #509cd6;
/* rgb */ color: rgb(80, 156, 214);
/* oklch */ color: oklch(66.9% 0.115 243.8);

Tailwind

colors: {
  custom: {
    50: '#8db9e3',
    500: '#509cd6',
    950: '#000000',
  },
}

SCSS

$custom: #509cd6;
$custom-light: #8db9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#509cd6",
  "rgb": {
    "r": 80,
    "g": 156,
    "b": 214
  },
  "hsl": {
    "h": 205.97,
    "s": 62.037,
    "l": 57.647
  },
  "oklch": {
    "l": 0.66886,
    "c": 0.11477,
    "h": 243.8
  },
  "luminance": 0.30337
}

Semantic roles & 50–950 ramp

primary

#509CD6

secondary

#DCBDA6

accent

#8943E5

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #509CD6

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

Preview Lab → · Contrast checker → · Palette generator →