#519FCD#519FCD

#519FCD is a light, moderate cyan. Relative luminance 0.310; OKLCH L 67.2% C 0.103 H 236.9°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#519FCD
RGB	rgb(81, 159, 205)
HSL	hsl(202, 55%, 56%)
HSV	hsv(202, 60%, 80%)
CMYK	cmyk(60.5%, 22.4%, 0%, 19.6%)
CIE-LAB	lab(62.47, -10.32, -30.76)
CIE-LCH	lch(62.47, 32.44, 251.46°)
OKLab	oklab(67.19% -0.0561 -0.0861)
OKLCH	oklch(67.19% 0.103 236.9)
XYZ	xyz(26.8067, 30.9508, 62.3072)
Luminance	0.3095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519FCD #CD7F51

analogous

#51CDBD #519FCD #5161CD

triadic

#519FCD #CD519F #9FCD51

tetradic

#519FCD #BD51CD #CD7F51 #61CD51

square

#519FCD #BD51CD #CD7F51 #61CD51

split-complementary

#519FCD #CD5161 #CDBD51

monochromatic

#255D7F #3280AF #519FCD #81B9DB #B0D3E8

Accessibility & contrast

On white

2.92

#519FCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#519FCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #519FCD

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519FCD	#FFFFFF	#000000	##000000
##519FCD	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9ECF

Deuteranopia (green-blind)

#7891CC

Tritanopia (blue-blind)

#00ABAE

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #519fcd;
/* rgb */ color: rgb(81, 159, 205);
/* oklch */ color: oklch(67.2% 0.103 236.9);

Tailwind

colors: {
  custom: {
    50: '#8cbbdc',
    500: '#519fcd',
    950: '#000000',
  },
}

SCSS

$custom: #519fcd;
$custom-light: #8cbbdc;
$custom-dark: #000000;

JSON

{
  "hex": "#519fcd",
  "rgb": {
    "r": 81,
    "g": 159,
    "b": 205
  },
  "hsl": {
    "h": 202.258,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.67186,
    "c": 0.1028,
    "h": 236.9
  },
  "luminance": 0.30953
}

Semantic roles & 50–950 ramp

primary

#519FCD

secondary

#D7B6A3

accent

#8149DF

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #519FCD

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

Preview Lab → · Contrast checker → · Palette generator →