#519E91#519E91

#519E91 is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.6% C 0.079 H 181.4°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#519E91
RGB	rgb(81, 158, 145)
HSL	hsl(170, 32%, 47%)
HSV	hsv(170, 49%, 62%)
CMYK	cmyk(48.7%, 0%, 8.2%, 38%)
CIE-LAB	lab(60.11, -27.10, -0.55)
CIE-LCH	lch(60.11, 27.10, 181.16°)
OKLab	oklab(64.62% -0.0793 -0.0019)
OKLCH	oklch(64.62% 0.079 181.4)
XYZ	xyz(20.7289, 28.2456, 31.1422)
Luminance	0.2825 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519E91 #9E515E

analogous

#519E6B #519E91 #51859E

triadic

#519E91 #91519E #9E9151

tetradic

#519E91 #6B519E #9E515E #859E51

square

#519E91 #6B519E #9E515E #859E51

split-complementary

#519E91 #9E5185 #9E6B51

monochromatic

#284D47 #3C766C #519E91 #74B8AC #9DCDC5

Accessibility & contrast

On white

3.16

#519E91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#519E91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519E91

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519E91	#FFFFFF	#000000	##000000
##519E91	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989691

Deuteranopia (green-blind)

#8B8D92

Tritanopia (blue-blind)

#2DA09A

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #519e91;
/* rgb */ color: rgb(81, 158, 145);
/* oklch */ color: oklch(64.6% 0.079 181.4);

Tailwind

colors: {
  custom: {
    50: '#87bbb1',
    500: '#519e91',
    950: '#000000',
  },
}

SCSS

$custom: #519e91;
$custom-light: #87bbb1;
$custom-dark: #000000;

JSON

{
  "hex": "#519e91",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 145
  },
  "hsl": {
    "h": 169.87,
    "s": 32.218,
    "l": 46.863
  },
  "oklch": {
    "l": 0.64618,
    "c": 0.0793,
    "h": 181.4
  },
  "luminance": 0.28247
}

Semantic roles & 50–950 ramp

primary

#519E91

secondary

#BA9198

accent

#5F71C8

background

#F8FBFA

surface

#F0F6F5

border

#CBD0CF

text

#0C1210

muted

#7D817F

Preview Lab

Preview with #519E91

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

Preview Lab → · Contrast checker → · Palette generator →