#509D92#509D92

#509D92 is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.4% C 0.079 H 183.4°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#509D92
RGB	rgb(80, 157, 146)
HSL	hsl(171, 32%, 46%)
HSV	hsv(171, 49%, 62%)
CMYK	cmyk(49%, 0%, 7%, 38.4%)
CIE-LAB	lab(59.79, -26.59, -1.59)
CIE-LCH	lch(59.79, 26.63, 183.41°)
OKLab	oklab(64.36% -0.0784 -0.0047)
OKLCH	oklch(64.36% 0.079 183.4)
XYZ	xyz(20.5514, 27.8930, 31.4894)
Luminance	0.2789 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509D92 #9D505B

analogous

#509D6C #509D92 #50829D

triadic

#509D92 #92509D #9D9250

tetradic

#509D92 #6C509D #9D505B #829D50

square

#509D92 #6C509D #9D505B #829D50

split-complementary

#509D92 #9D5082 #9D6C50

monochromatic

#274C47 #3B746C #509D92 #73B8AE #9BCCC5

Accessibility & contrast

On white

3.19

#509D92 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#509D92 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509D92

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509D92	#FFFFFF	#000000	##000000
##509D92	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979692

Deuteranopia (green-blind)

#8A8C93

Tritanopia (blue-blind)

#2AA099

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #509d92;
/* rgb */ color: rgb(80, 157, 146);
/* oklch */ color: oklch(64.4% 0.079 183.4);

Tailwind

colors: {
  custom: {
    50: '#87bab1',
    500: '#509d92',
    950: '#000000',
  },
}

SCSS

$custom: #509d92;
$custom-light: #87bab1;
$custom-dark: #000000;

JSON

{
  "hex": "#509d92",
  "rgb": {
    "r": 80,
    "g": 157,
    "b": 146
  },
  "hsl": {
    "h": 171.429,
    "s": 32.489,
    "l": 46.471
  },
  "oklch": {
    "l": 0.64359,
    "c": 0.0785,
    "h": 183.4
  },
  "luminance": 0.27895
}

Semantic roles & 50–950 ramp

primary

#509D92

secondary

#B99096

accent

#5F6EC9

background

#F8FBFA

surface

#F0F6F5

border

#CBD0CF

text

#0C1110

muted

#7D807F

Preview Lab

Preview with #509D92

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

Preview Lab → · Contrast checker → · Palette generator →