#509198#509198

#509198 is a mid, moderate teal. Relative luminance 0.242; OKLCH L 61.6% C 0.067 H 204.6°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#509198
RGB	rgb(80, 145, 152)
HSL	hsl(186, 31%, 45%)
HSV	hsv(186, 47%, 60%)
CMYK	cmyk(47.4%, 4.6%, 0%, 40.4%)
CIE-LAB	lab(56.31, -18.82, -10.17)
CIE-LCH	lch(56.31, 21.39, 208.39°)
OKLab	oklab(61.62% -0.0612 -0.028)
OKLCH	oklch(61.62% 0.067 204.6)
XYZ	xyz(19.0990, 24.2217, 33.3685)
Luminance	0.2422 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509198 #985750

analogous

#50987B #509198 #506D98

triadic

#509198 #985091 #919850

tetradic

#509198 #7B5098 #985750 #6D9850

square

#509198 #7B5098 #985750 #6D9850

split-complementary

#509198 #98506D #987B50

monochromatic

#264448 #3B6B70 #509198 #71AEB4 #99C5C9

Accessibility & contrast

On white

3.59

#509198 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#509198 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509198

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509198	#FFFFFF	#000000	##000000
##509198	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888C99

Deuteranopia (green-blind)

#7C8398

Tritanopia (blue-blind)

#2A9693

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #509198;
/* rgb */ color: rgb(80, 145, 152);
/* oklch */ color: oklch(61.6% 0.067 204.6);

Tailwind

colors: {
  custom: {
    50: '#86b1b6',
    500: '#509198',
    950: '#000000',
  },
}

SCSS

$custom: #509198;
$custom-light: #86b1b6;
$custom-dark: #000000;

JSON

{
  "hex": "#509198",
  "rgb": {
    "r": 80,
    "g": 145,
    "b": 152
  },
  "hsl": {
    "h": 185.833,
    "s": 31.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.61617,
    "c": 0.06732,
    "h": 204.6
  },
  "luminance": 0.24223
}

Semantic roles & 50–950 ramp

primary

#509198

secondary

#B6928E

accent

#6B61C7

background

#F8FAFB

surface

#F0F5F6

border

#CBCFD0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #509198

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

Preview Lab → · Contrast checker → · Palette generator →