#509CA2#509CA2

#509CA2 is a light, moderate teal. Relative luminance 0.281; OKLCH L 64.7% C 0.076 H 202.2°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#509CA2
RGB	rgb(80, 156, 162)
HSL	hsl(184, 34%, 47%)
HSV	hsv(184, 51%, 64%)
CMYK	cmyk(50.6%, 3.7%, 0%, 36.5%)
CIE-LAB	lab(59.97, -21.79, -10.39)
CIE-LCH	lch(59.97, 24.14, 205.49°)
OKLab	oklab(64.66% -0.0701 -0.0286)
OKLCH	oklch(64.66% 0.076 202.2)
XYZ	xyz(21.7157, 28.0891, 38.4528)
Luminance	0.2809 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509CA2 #A25650

analogous

#50A27F #509CA2 #5073A2

triadic

#509CA2 #A2509C #9CA250

tetradic

#509CA2 #7F50A2 #A25650 #73A250

square

#509CA2 #7F50A2 #A25650 #73A250

split-complementary

#509CA2 #A25073 #A27F50

monochromatic

#284D50 #3C7579 #509CA2 #75B6BB #9ECBCF

Accessibility & contrast

On white

3.17

#509CA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#509CA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509CA2

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509CA2	#FFFFFF	#000000	##000000
##509CA2	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9296A3

Deuteranopia (green-blind)

#858CA2

Tritanopia (blue-blind)

#1AA19E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #509ca2;
/* rgb */ color: rgb(80, 156, 162);
/* oklch */ color: oklch(64.7% 0.076 202.2);

Tailwind

colors: {
  custom: {
    50: '#88b9bd',
    500: '#509ca2',
    950: '#000000',
  },
}

SCSS

$custom: #509ca2;
$custom-light: #88b9bd;
$custom-dark: #000000;

JSON

{
  "hex": "#509ca2",
  "rgb": {
    "r": 80,
    "g": 156,
    "b": 162
  },
  "hsl": {
    "h": 184.39,
    "s": 33.884,
    "l": 47.451
  },
  "oklch": {
    "l": 0.64662,
    "c": 0.07571,
    "h": 202.2
  },
  "luminance": 0.28091
}

Semantic roles & 50–950 ramp

primary

#509CA2

secondary

#BC9592

accent

#665ECA

background

#F8FBFB

surface

#F0F6F6

border

#CBD0D0

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #509CA2

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

Preview Lab → · Contrast checker → · Palette generator →