#519EDC#519EDC

#519EDC is a light, moderate cyan. Relative luminance 0.314; OKLCH L 67.7% C 0.120 H 245.2°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#519EDC
RGB	rgb(81, 158, 220)
HSL	hsl(207, 67%, 59%)
HSV	hsv(207, 63%, 86%)
CMYK	cmyk(63.2%, 28.2%, 0%, 13.7%)
CIE-LAB	lab(62.82, -4.93, -38.55)
CIE-LCH	lch(62.82, 38.87, 262.71°)
OKLab	oklab(67.67% -0.0502 -0.1086)
OKLCH	oklch(67.67% 0.12 245.2)
XYZ	xyz(28.5336, 31.3675, 72.2471)
Luminance	0.3137 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519EDC #DC8F51

analogous

#51DCD5 #519EDC #5159DC

triadic

#519EDC #DC519E #9EDC51

tetradic

#519EDC #D551DC #DC8F51 #59DC51

square

#519EDC #D551DC #DC8F51 #59DC51

split-complementary

#519EDC #DC5159 #DCD551

monochromatic

#1E6095 #2881C8 #519EDC #84BAE6 #B7D7F0

Accessibility & contrast

On white

2.89

#519EDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#519EDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #519EDC

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519EDC	#FFFFFF	#000000	##000000
##519EDC	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A0DF

Deuteranopia (green-blind)

#7092DB

Tritanopia (blue-blind)

#00ADB4

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #519edc;
/* rgb */ color: rgb(81, 158, 220);
/* oklch */ color: oklch(67.7% 0.120 245.2);

Tailwind

colors: {
  custom: {
    50: '#8ebae7',
    500: '#519edc',
    950: '#000000',
  },
}

SCSS

$custom: #519edc;
$custom-light: #8ebae7;
$custom-dark: #000000;

JSON

{
  "hex": "#519edc",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 220
  },
  "hsl": {
    "h": 206.763,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.67674,
    "c": 0.11967,
    "h": 245.2
  },
  "luminance": 0.3137
}

Semantic roles & 50–950 ramp

primary

#519EDC

secondary

#E0C1A9

accent

#8B3EE9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #519EDC

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

Preview Lab → · Contrast checker → · Palette generator →