#519A91#519A91

#519A91 is a light, moderate teal. Relative luminance 0.269; OKLCH L 63.6% C 0.075 H 185.1°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#519A91
RGB	rgb(81, 154, 145)
HSL	hsl(173, 31%, 46%)
HSV	hsv(173, 47%, 60%)
CMYK	cmyk(47.4%, 0%, 5.8%, 39.6%)
CIE-LAB	lab(58.88, -25.10, -2.35)
CIE-LCH	lch(58.88, 25.21, 185.34°)
OKLab	oklab(63.63% -0.0745 -0.0067)
OKLCH	oklch(63.63% 0.075 185.1)
XYZ	xyz(20.0577, 26.9032, 30.9184)
Luminance	0.2691 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519A91 #9A515A

analogous

#519A6C #519A91 #517E9A

triadic

#519A91 #91519A #9A9151

tetradic

#519A91 #6C519A #9A515A #7E9A51

square

#519A91 #6C519A #9A515A #7E9A51

split-complementary

#519A91 #9A517E #9A6C51

monochromatic

#274A45 #3C726B #519A91 #73B5AD #9BCAC5

Accessibility & contrast

On white

3.29

#519A91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#519A91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519A91

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519A91	#FFFFFF	#000000	##000000
##519A91	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949391

Deuteranopia (green-blind)

#878A92

Tritanopia (blue-blind)

#2F9D97

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #519a91;
/* rgb */ color: rgb(81, 154, 145);
/* oklch */ color: oklch(63.6% 0.075 185.1);

Tailwind

colors: {
  custom: {
    50: '#87b8b1',
    500: '#519a91',
    950: '#000000',
  },
}

SCSS

$custom: #519a91;
$custom-light: #87b8b1;
$custom-dark: #000000;

JSON

{
  "hex": "#519a91",
  "rgb": {
    "r": 81,
    "g": 154,
    "b": 145
  },
  "hsl": {
    "h": 172.603,
    "s": 31.064,
    "l": 46.078
  },
  "oklch": {
    "l": 0.63629,
    "c": 0.07478,
    "h": 185.1
  },
  "luminance": 0.26905
}

Semantic roles & 50–950 ramp

primary

#519A91

secondary

#B78F94

accent

#616DC7

background

#F8FBFA

surface

#F0F6F5

border

#CBD0CF

text

#0C1110

muted

#7D807F

Preview Lab

Preview with #519A91

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

Preview Lab → · Contrast checker → · Palette generator →