#519B90#519B90

#519B90 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.8% C 0.076 H 183.1°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#519B90
RGB	rgb(81, 155, 144)
HSL	hsl(171, 31%, 46%)
HSV	hsv(171, 48%, 61%)
CMYK	cmyk(47.7%, 0%, 7.1%, 39.2%)
CIE-LAB	lab(59.16, -25.86, -1.37)
CIE-LCH	lch(59.16, 25.89, 183.03°)
OKLab	oklab(63.84% -0.0761 -0.0041)
OKLCH	oklch(63.84% 0.076 183.1)
XYZ	xyz(20.1467, 27.2040, 30.5694)
Luminance	0.2721 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519B90 #9B515C

analogous

#519B6B #519B90 #51819B

triadic

#519B90 #90519B #9B9051

tetradic

#519B90 #6B519B #9B515C #819B51

square

#519B90 #6B519B #9B515C #819B51

split-complementary

#519B90 #9B5181 #9B6B51

monochromatic

#274B45 #3C736B #519B90 #73B6AC #9BCBC4

Accessibility & contrast

On white

3.26

#519B90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#519B90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519B90

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519B90	#FFFFFF	#000000	##000000
##519B90	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959490

Deuteranopia (green-blind)

#898B91

Tritanopia (blue-blind)

#2F9E98

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #519b90;
/* rgb */ color: rgb(81, 155, 144);
/* oklch */ color: oklch(63.8% 0.076 183.1);

Tailwind

colors: {
  custom: {
    50: '#87b9b0',
    500: '#519b90',
    950: '#000000',
  },
}

SCSS

$custom: #519b90;
$custom-light: #87b9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#519b90",
  "rgb": {
    "r": 81,
    "g": 155,
    "b": 144
  },
  "hsl": {
    "h": 171.081,
    "s": 31.356,
    "l": 46.275
  },
  "oklch": {
    "l": 0.63844,
    "c": 0.07625,
    "h": 183.1
  },
  "luminance": 0.27206
}

Semantic roles & 50–950 ramp

primary

#519B90

secondary

#B89096

accent

#6070C8

background

#F8FBFA

surface

#F0F6F4

border

#CBD0CE

text

#0C1110

muted

#7D807F

Preview Lab

Preview with #519B90

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

Preview Lab → · Contrast checker → · Palette generator →