#519ABA#519ABA

#519ABA is a light, moderate cyan. Relative luminance 0.284; OKLCH L 65.2% C 0.087 H 228.8°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#519ABA
RGB	rgb(81, 154, 186)
HSL	hsl(198, 43%, 52%)
HSV	hsv(198, 56%, 73%)
CMYK	cmyk(56.5%, 17.2%, 0%, 27.1%)
CIE-LAB	lab(60.25, -13.48, -23.52)
CIE-LCH	lch(60.25, 27.11, 240.18°)
OKLab	oklab(65.18% -0.0574 -0.0655)
OKLCH	oklch(65.18% 0.087 228.8)
XYZ	xyz(23.8085, 28.4035, 50.6726)
Luminance	0.2841 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519ABA #BA7151

analogous

#51BAA6 #519ABA #5165BA

triadic

#519ABA #BA519A #9ABA51

tetradic

#519ABA #A651BA #BA7151 #65BA51

square

#519ABA #A651BA #BA7151 #65BA51

split-complementary

#519ABA #BA5165 #BAA651

monochromatic

#295468 #3A7893 #519ABA #7DB3CB #A9CDDD

Accessibility & contrast

On white

3.14

#519ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#519ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519ABA

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519ABA	#FFFFFF	#000000	##000000
##519ABA	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8998BC

Deuteranopia (green-blind)

#7B8CBA

Tritanopia (blue-blind)

#00A3A4

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #519aba;
/* rgb */ color: rgb(81, 154, 186);
/* oklch */ color: oklch(65.2% 0.087 228.8);

Tailwind

colors: {
  custom: {
    50: '#8ab7ce',
    500: '#519aba',
    950: '#000000',
  },
}

SCSS

$custom: #519aba;
$custom-light: #8ab7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#519aba",
  "rgb": {
    "r": 81,
    "g": 154,
    "b": 186
  },
  "hsl": {
    "h": 198.286,
    "s": 43.21,
    "l": 52.353
  },
  "oklch": {
    "l": 0.65177,
    "c": 0.08706,
    "h": 228.8
  },
  "luminance": 0.28406
}

Semantic roles & 50–950 ramp

primary

#519ABA

secondary

#CAAA9D

accent

#7B55D3

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #519ABA

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

Preview Lab → · Contrast checker → · Palette generator →