#509FA2#509FA2

#509FA2 is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.4% C 0.078 H 198.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#509FA2
RGB	rgb(80, 159, 162)
HSL	hsl(182, 34%, 47%)
HSV	hsv(182, 51%, 64%)
CMYK	cmyk(50.6%, 1.9%, 0%, 36.5%)
CIE-LAB	lab(60.88, -23.33, -9.03)
CIE-LCH	lch(60.88, 25.01, 201.16°)
OKLab	oklab(65.39% -0.0736 -0.0249)
OKLCH	oklch(65.39% 0.078 198.7)
XYZ	xyz(22.2254, 29.1084, 38.6227)
Luminance	0.2911 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509FA2 #A25350

analogous

#50A27C #509FA2 #5076A2

triadic

#509FA2 #A2509F #9FA250

tetradic

#509FA2 #7C50A2 #A25350 #76A250

square

#509FA2 #7C50A2 #A25350 #76A250

split-complementary

#509FA2 #A25076 #A27C50

monochromatic

#284F50 #3C7779 #509FA2 #75B8BB #9ECDCF

Accessibility & contrast

On white

3.08

#509FA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#509FA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509FA2

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509FA2	#FFFFFF	#000000	##000000
##509FA2	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9699A2

Deuteranopia (green-blind)

#888FA3

Tritanopia (blue-blind)

#19A4A0

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #509fa2;
/* rgb */ color: rgb(80, 159, 162);
/* oklch */ color: oklch(65.4% 0.078 198.7);

Tailwind

colors: {
  custom: {
    50: '#88bbbd',
    500: '#509fa2',
    950: '#000000',
  },
}

SCSS

$custom: #509fa2;
$custom-light: #88bbbd;
$custom-dark: #000000;

JSON

{
  "hex": "#509fa2",
  "rgb": {
    "r": 80,
    "g": 159,
    "b": 162
  },
  "hsl": {
    "h": 182.195,
    "s": 33.884,
    "l": 47.451
  },
  "oklch": {
    "l": 0.65392,
    "c": 0.0777,
    "h": 198.7
  },
  "luminance": 0.2911
}

Semantic roles & 50–950 ramp

primary

#509FA2

secondary

#BC9492

accent

#625ECA

background

#F8FBFB

surface

#F0F6F6

border

#CBD0D0

text

#0C1212

muted

#7D8181

Preview Lab

Preview with #509FA2

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

Preview Lab → · Contrast checker → · Palette generator →