#508A97#508A97

#508A97 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 59.9% C 0.064 H 213.7°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#508A97
RGB	rgb(80, 138, 151)
HSL	hsl(191, 31%, 45%)
HSV	hsv(191, 47%, 59%)
CMYK	cmyk(47%, 8.6%, 0%, 40.8%)
CIE-LAB	lab(54.15, -15.34, -12.84)
CIE-LCH	lch(54.15, 20.00, 219.94°)
OKLab	oklab(59.88% -0.053 -0.0354)
OKLCH	oklch(59.88% 0.064 213.7)
XYZ	xyz(17.9806, 22.1154, 32.5933)
Luminance	0.2212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508A97 #975D50

analogous

#509780 #508A97 #506697

triadic

#508A97 #97508A #8A9750

tetradic

#508A97 #805097 #975D50 #669750

square

#508A97 #805097 #975D50 #669750

split-complementary

#508A97 #975066 #978050

monochromatic

#264147 #3B656F #508A97 #71A7B4 #99C0C9

Accessibility & contrast

On white

3.87

#508A97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#508A97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508A97

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508A97	#FFFFFF	#000000	##000000
##508A97	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808698

Deuteranopia (green-blind)

#757E97

Tritanopia (blue-blind)

#2D8F8E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #508a97;
/* rgb */ color: rgb(80, 138, 151);
/* oklch */ color: oklch(59.9% 0.064 213.7);

Tailwind

colors: {
  custom: {
    50: '#86acb5',
    500: '#508a97',
    950: '#000000',
  },
}

SCSS

$custom: #508a97;
$custom-light: #86acb5;
$custom-dark: #000000;

JSON

{
  "hex": "#508a97",
  "rgb": {
    "r": 80,
    "g": 138,
    "b": 151
  },
  "hsl": {
    "h": 190.986,
    "s": 30.736,
    "l": 45.294
  },
  "oklch": {
    "l": 0.59877,
    "c": 0.06376,
    "h": 213.7
  },
  "luminance": 0.22117
}

Semantic roles & 50–950 ramp

primary

#508A97

secondary

#B6958D

accent

#7461C7

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #508A97

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

Preview Lab → · Contrast checker → · Palette generator →