#519CA3#519CA3

#519CA3 is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.7% C 0.075 H 203.4°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#519CA3
RGB	rgb(81, 156, 163)
HSL	hsl(185, 34%, 48%)
HSV	hsv(185, 50%, 64%)
CMYK	cmyk(50.3%, 4.3%, 0%, 36.1%)
CIE-LAB	lab(60.04, -21.28, -10.84)
CIE-LCH	lch(60.04, 23.88, 207.00°)
OKLab	oklab(64.74% -0.0689 -0.0299)
OKLCH	oklch(64.74% 0.075 203.4)
XYZ	xyz(21.8900, 28.1687, 38.9268)
Luminance	0.2817 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519CA3 #A35851

analogous

#51A381 #519CA3 #5173A3

triadic

#519CA3 #A3519C #9CA351

tetradic

#519CA3 #8151A3 #A35851 #73A351

square

#519CA3 #8151A3 #A35851 #73A351

split-complementary

#519CA3 #A35173 #A38151

monochromatic

#284E51 #3D757A #519CA3 #76B5BB #9FCBCF

Accessibility & contrast

On white

3.17

#519CA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#519CA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519CA3

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519CA3	#FFFFFF	#000000	##000000
##519CA3	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9296A4

Deuteranopia (green-blind)

#858CA3

Tritanopia (blue-blind)

#1DA19E

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #519ca3;
/* rgb */ color: rgb(81, 156, 163);
/* oklch */ color: oklch(64.7% 0.075 203.4);

Tailwind

colors: {
  custom: {
    50: '#88b9be',
    500: '#519ca3',
    950: '#000000',
  },
}

SCSS

$custom: #519ca3;
$custom-light: #88b9be;
$custom-dark: #000000;

JSON

{
  "hex": "#519ca3",
  "rgb": {
    "r": 81,
    "g": 156,
    "b": 163
  },
  "hsl": {
    "h": 185.122,
    "s": 33.607,
    "l": 47.843
  },
  "oklch": {
    "l": 0.64741,
    "c": 0.07514,
    "h": 203.4
  },
  "luminance": 0.28171
}

Semantic roles & 50–950 ramp

primary

#519CA3

secondary

#BC9793

accent

#675ECA

background

#F8FBFB

surface

#F0F6F6

border

#CBD0D0

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #519CA3

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

Preview Lab → · Contrast checker → · Palette generator →