#507EA0#507EA0

#507EA0 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.4% C 0.073 H 241.6°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#507EA0
RGB	rgb(80, 126, 160)
HSL	hsl(206, 33%, 47%)
HSV	hsv(206, 50%, 63%)
CMYK	cmyk(50%, 21.2%, 0%, 37.3%)
CIE-LAB	lab(50.88, -5.94, -23.05)
CIE-LCH	lch(50.88, 23.80, 255.55°)
OKLab	oklab(57.39% -0.0346 -0.0642)
OKLCH	oklch(57.39% 0.073 241.6)
XYZ	xyz(17.1120, 19.1640, 36.0482)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507EA0 #A07250

analogous

#50A09A #507EA0 #5056A0

triadic

#507EA0 #A0507E #7EA050

tetradic

#507EA0 #9A50A0 #A07250 #56A050

square

#507EA0 #9A50A0 #A07250 #56A050

split-complementary

#507EA0 #A05056 #A09A50

monochromatic

#273E4E #3C5E77 #507EA0 #749CB9 #9DB9CE

Accessibility & contrast

On white

4.35

#507EA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#507EA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507EA0

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507EA0	#FFFFFF	#000000	##000000
##507EA0	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7EA2

Deuteranopia (green-blind)

#65759F

Tritanopia (blue-blind)

#298689

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #507ea0;
/* rgb */ color: rgb(80, 126, 160);
/* oklch */ color: oklch(57.4% 0.073 241.6);

Tailwind

colors: {
  custom: {
    50: '#86a3bc',
    500: '#507ea0',
    950: '#000000',
  },
}

SCSS

$custom: #507ea0;
$custom-light: #86a3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#507ea0",
  "rgb": {
    "r": 80,
    "g": 126,
    "b": 160
  },
  "hsl": {
    "h": 205.5,
    "s": 33.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.57389,
    "c": 0.07292,
    "h": 241.6
  },
  "luminance": 0.19165
}

Semantic roles & 50–950 ramp

primary

#507EA0

secondary

#BBA391

accent

#8C5EC9

background

#F8FAFB

surface

#F0F3F6

border

#CBCDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #507EA0

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

Preview Lab → · Contrast checker → · Palette generator →