#519EA4#519EA4

#519EA4 is a light, moderate teal. Relative luminance 0.289; OKLCH L 65.3% C 0.076 H 202.1°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#519EA4
RGB	rgb(81, 158, 164)
HSL	hsl(184, 34%, 48%)
HSV	hsv(184, 51%, 64%)
CMYK	cmyk(50.6%, 3.7%, 0%, 35.7%)
CIE-LAB	lab(60.68, -22.03, -10.45)
CIE-LCH	lch(60.68, 24.39, 205.38°)
OKLab	oklab(65.26% -0.0708 -0.0288)
OKLCH	oklch(65.26% 0.076 202.1)
XYZ	xyz(22.3184, 28.8814, 39.5133)
Luminance	0.2888 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519EA4 #A45751

analogous

#51A480 #519EA4 #5174A4

triadic

#519EA4 #A4519E #9EA451

tetradic

#519EA4 #8051A4 #A45751 #74A451

square

#519EA4 #8051A4 #A45751 #74A451

split-complementary

#519EA4 #A45174 #A48051

monochromatic

#294F52 #3D777B #519EA4 #77B7BC #A0CCD0

Accessibility & contrast

On white

3.10

#519EA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#519EA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519EA4

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519EA4	#FFFFFF	#000000	##000000
##519EA4	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9498A5

Deuteranopia (green-blind)

#868EA4

Tritanopia (blue-blind)

#1BA3A0

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #519ea4;
/* rgb */ color: rgb(81, 158, 164);
/* oklch */ color: oklch(65.3% 0.076 202.1);

Tailwind

colors: {
  custom: {
    50: '#88bbbf',
    500: '#519ea4',
    950: '#000000',
  },
}

SCSS

$custom: #519ea4;
$custom-light: #88bbbf;
$custom-dark: #000000;

JSON

{
  "hex": "#519ea4",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 164
  },
  "hsl": {
    "h": 184.337,
    "s": 33.878,
    "l": 48.039
  },
  "oklch": {
    "l": 0.65263,
    "c": 0.07649,
    "h": 202.1
  },
  "luminance": 0.28883
}

Semantic roles & 50–950 ramp

primary

#519EA4

secondary

#BD9794

accent

#665ECA

background

#F8FBFB

surface

#F0F6F6

border

#CBD0D0

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #519EA4

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

Preview Lab → · Contrast checker → · Palette generator →