#519ACA#519ACA

#519ACA is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.9% C 0.102 H 239.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#519ACA
RGB	rgb(81, 154, 202)
HSL	hsl(204, 53%, 55%)
HSV	hsv(204, 60%, 79%)
CMYK	cmyk(59.9%, 23.8%, 0%, 20.8%)
CIE-LAB	lab(60.89, -8.49, -31.53)
CIE-LCH	lch(60.89, 32.65, 254.92°)
OKLab	oklab(65.9% -0.0517 -0.0884)
OKLCH	oklch(65.9% 0.102 239.7)
XYZ	xyz(25.6056, 29.1224, 60.1374)
Luminance	0.2913 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519ACA #CA8151

analogous

#51CABE #519ACA #515DCA

triadic

#519ACA #CA519A #9ACA51

tetradic

#519ACA #BE51CA #CA8151 #5DCA51

square

#519ACA #BE51CA #CA8151 #5DCA51

split-complementary

#519ACA #CA515D #CABE51

monochromatic

#25597B #347BAA #519ACA #80B5D8 #AFD0E7

Accessibility & contrast

On white

3.08

#519ACA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#519ACA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519ACA

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519ACA	#FFFFFF	#000000	##000000
##519ACA	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849ACC

Deuteranopia (green-blind)

#748DC9

Tritanopia (blue-blind)

#00A6AA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #519aca;
/* rgb */ color: rgb(81, 154, 202);
/* oklch */ color: oklch(65.9% 0.102 239.7);

Tailwind

colors: {
  custom: {
    50: '#8cb7da',
    500: '#519aca',
    950: '#000000',
  },
}

SCSS

$custom: #519aca;
$custom-light: #8cb7da;
$custom-dark: #000000;

JSON

{
  "hex": "#519aca",
  "rgb": {
    "r": 81,
    "g": 154,
    "b": 202
  },
  "hsl": {
    "h": 203.802,
    "s": 53.304,
    "l": 55.49
  },
  "oklch": {
    "l": 0.65895,
    "c": 0.10239,
    "h": 239.7
  },
  "luminance": 0.29125
}

Semantic roles & 50–950 ramp

primary

#519ACA

secondary

#D5B6A2

accent

#854BDD

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #519ACA

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

Preview Lab → · Contrast checker → · Palette generator →