#519CC2#519CC2

#519CC2 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 66.0% C 0.093 H 232.7°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#519CC2
RGB	rgb(81, 156, 194)
HSL	hsl(200, 48%, 54%)
HSV	hsv(200, 58%, 76%)
CMYK	cmyk(58.2%, 19.6%, 0%, 23.9%)
CIE-LAB	lab(61.15, -12.12, -26.64)
CIE-LCH	lch(61.15, 29.26, 245.54°)
OKLab	oklab(65.99% -0.0567 -0.0743)
OKLCH	oklch(65.99% 0.094 232.7)
XYZ	xyz(25.0157, 29.4190, 55.3886)
Luminance	0.2942 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519CC2 #C27751

analogous

#51C2B0 #519CC2 #5164C2

triadic

#519CC2 #C2519C #9CC251

tetradic

#519CC2 #B051C2 #C27751 #64C251

square

#519CC2 #B051C2 #C27751 #64C251

split-complementary

#519CC2 #C25164 #C2B051

monochromatic

#285871 #377C9E #519CC2 #7EB6D2 #ACD0E2

Accessibility & contrast

On white

3.05

#519CC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#519CC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519CC2

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519CC2	#FFFFFF	#000000	##000000
##519CC2	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899AC4

Deuteranopia (green-blind)

#7A8EC1

Tritanopia (blue-blind)

#00A6A9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #519cc2;
/* rgb */ color: rgb(81, 156, 194);
/* oklch */ color: oklch(66.0% 0.093 232.7);

Tailwind

colors: {
  custom: {
    50: '#8bb9d4',
    500: '#519cc2',
    950: '#000000',
  },
}

SCSS

$custom: #519cc2;
$custom-light: #8bb9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#519cc2",
  "rgb": {
    "r": 81,
    "g": 156,
    "b": 194
  },
  "hsl": {
    "h": 200.177,
    "s": 48.085,
    "l": 53.922
  },
  "oklch": {
    "l": 0.65994,
    "c": 0.0935,
    "h": 232.7
  },
  "luminance": 0.29421
}

Semantic roles & 50–950 ramp

primary

#519CC2

secondary

#D0B09F

accent

#7E50D8

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #519CC2

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

Preview Lab → · Contrast checker → · Palette generator →