#519CD7#519CD7

#519CD7 is a light, moderate cyan. Relative luminance 0.304; OKLCH L 67.0% C 0.115 H 244.5°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#519CD7
RGB	rgb(81, 156, 215)
HSL	hsl(206, 63%, 58%)
HSV	hsv(206, 62%, 84%)
CMYK	cmyk(62.3%, 27.4%, 0%, 15.7%)
CIE-LAB	lab(62.02, -5.43, -37.01)
CIE-LCH	lch(62.02, 37.41, 261.65°)
OKLab	oklab(66.97% -0.0496 -0.1042)
OKLCH	oklch(66.97% 0.115 244.5)
XYZ	xyz(27.5430, 30.4299, 68.6988)
Luminance	0.3043 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519CD7 #D78C51

analogous

#51D7CF #519CD7 #5159D7

triadic

#519CD7 #D7519C #9CD751

tetradic

#519CD7 #CF51D7 #D78C51 #59D751

square

#519CD7 #CF51D7 #D78C51 #59D751

split-complementary

#519CD7 #D75159 #D7CF51

monochromatic

#205D8D #2C7EBF #519CD7 #83B8E2 #B5D5EE

Accessibility & contrast

On white

2.96

#519CD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#519CD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #519CD7

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519CD7	#FFFFFF	#000000	##000000
##519CD7	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829DDA

Deuteranopia (green-blind)

#7090D6

Tritanopia (blue-blind)

#00AAB0

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #519cd7;
/* rgb */ color: rgb(81, 156, 215);
/* oklch */ color: oklch(67.0% 0.115 244.5);

Tailwind

colors: {
  custom: {
    50: '#8eb9e3',
    500: '#519cd7',
    950: '#000000',
  },
}

SCSS

$custom: #519cd7;
$custom-light: #8eb9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#519cd7",
  "rgb": {
    "r": 81,
    "g": 156,
    "b": 215
  },
  "hsl": {
    "h": 206.418,
    "s": 62.617,
    "l": 58.039
  },
  "oklch": {
    "l": 0.66975,
    "c": 0.11542,
    "h": 244.5
  },
  "luminance": 0.30433
}

Semantic roles & 50–950 ramp

primary

#519CD7

secondary

#DDBFA7

accent

#8A42E6

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #519CD7

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

Preview Lab → · Contrast checker → · Palette generator →