#519DC2#519DC2

#519DC2 is a light, moderate cyan. Relative luminance 0.298; OKLCH L 66.2% C 0.093 H 231.7°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#519DC2
RGB	rgb(81, 157, 194)
HSL	hsl(200, 48%, 54%)
HSV	hsv(200, 58%, 76%)
CMYK	cmyk(58.2%, 19.1%, 0%, 23.9%)
CIE-LAB	lab(61.44, -12.66, -26.19)
CIE-LCH	lch(61.44, 29.09, 244.19°)
OKLab	oklab(66.23% -0.0578 -0.0731)
OKLCH	oklch(66.23% 0.093 231.7)
XYZ	xyz(25.1842, 29.7560, 55.4448)
Luminance	0.2976 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519DC2 #C27651

analogous

#51C2AF #519DC2 #5165C2

triadic

#519DC2 #C2519D #9DC251

tetradic

#519DC2 #AF51C2 #C27651 #65C251

square

#519DC2 #AF51C2 #C27651 #65C251

split-complementary

#519DC2 #C25165 #C2AF51

monochromatic

#285971 #377D9E #519DC2 #7EB7D2 #ACD0E2

Accessibility & contrast

On white

3.02

#519DC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#519DC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519DC2

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519DC2	#FFFFFF	#000000	##000000
##519DC2	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9BC4

Deuteranopia (green-blind)

#7B8FC1

Tritanopia (blue-blind)

#00A7A9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #519dc2;
/* rgb */ color: rgb(81, 157, 194);
/* oklch */ color: oklch(66.2% 0.093 231.7);

Tailwind

colors: {
  custom: {
    50: '#8bbad4',
    500: '#519dc2',
    950: '#000000',
  },
}

SCSS

$custom: #519dc2;
$custom-light: #8bbad4;
$custom-dark: #000000;

JSON

{
  "hex": "#519dc2",
  "rgb": {
    "r": 81,
    "g": 157,
    "b": 194
  },
  "hsl": {
    "h": 199.646,
    "s": 48.085,
    "l": 53.922
  },
  "oklch": {
    "l": 0.66228,
    "c": 0.09316,
    "h": 231.7
  },
  "luminance": 0.29758
}

Semantic roles & 50–950 ramp

primary

#519DC2

secondary

#D0AF9F

accent

#7D50D8

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #519DC2

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

Preview Lab → · Contrast checker → · Palette generator →