#508CA4#508CA4

#508CA4 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.9% C 0.072 H 225.9°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#508CA4
RGB	rgb(80, 140, 164)
HSL	hsl(197, 34%, 48%)
HSV	hsv(197, 51%, 64%)
CMYK	cmyk(51.2%, 14.6%, 0%, 35.7%)
CIE-LAB	lab(55.22, -12.65, -18.71)
CIE-LCH	lch(55.22, 22.59, 235.93°)
OKLab	oklab(60.88% -0.0502 -0.0519)
OKLCH	oklch(60.88% 0.072 225.9)
XYZ	xyz(19.3847, 23.1404, 38.5598)
Luminance	0.2314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508CA4 #A46850

analogous

#50A492 #508CA4 #5062A4

triadic

#508CA4 #A4508C #8CA450

tetradic

#508CA4 #9250A4 #A46850 #62A450

square

#508CA4 #9250A4 #A46850 #62A450

split-complementary

#508CA4 #A45062 #A49250

monochromatic

#284652 #3C697B #508CA4 #75A8BC #9EC2D0

Accessibility & contrast

On white

3.73

#508CA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#508CA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508CA4

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508CA4	#FFFFFF	#000000	##000000
##508CA4	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8AA5

Deuteranopia (green-blind)

#7380A4

Tritanopia (blue-blind)

#209394

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #508ca4;
/* rgb */ color: rgb(80, 140, 164);
/* oklch */ color: oklch(60.9% 0.072 225.9);

Tailwind

colors: {
  custom: {
    50: '#87adbf',
    500: '#508ca4',
    950: '#000000',
  },
}

SCSS

$custom: #508ca4;
$custom-light: #87adbf;
$custom-dark: #000000;

JSON

{
  "hex": "#508ca4",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 164
  },
  "hsl": {
    "h": 197.143,
    "s": 34.426,
    "l": 47.843
  },
  "oklch": {
    "l": 0.60882,
    "c": 0.0722,
    "h": 225.9
  },
  "luminance": 0.23142
}

Semantic roles & 50–950 ramp

primary

#508CA4

secondary

#BD9F93

accent

#7C5DCB

background

#F8FAFB

surface

#F0F4F7

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #508CA4

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

Preview Lab → · Contrast checker → · Palette generator →