#508EAA#508EAA

#508EAA is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.6% C 0.077 H 229.1°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#508EAA
RGB	rgb(80, 142, 170)
HSL	hsl(199, 36%, 49%)
HSV	hsv(199, 53%, 67%)
CMYK	cmyk(52.9%, 16.5%, 0%, 33.3%)
CIE-LAB	lab(56.04, -11.96, -20.89)
CIE-LCH	lch(56.04, 24.08, 240.20°)
OKLab	oklab(61.61% -0.0503 -0.058)
OKLCH	oklch(61.61% 0.077 229.1)
XYZ	xyz(20.2343, 23.9520, 41.5793)
Luminance	0.2395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508EAA #AA6C50

analogous

#50AA99 #508EAA #5061AA

triadic

#508EAA #AA508E #8EAA50

tetradic

#508EAA #9950AA #AA6C50 #61AA50

square

#508EAA #9950AA #AA6C50 #61AA50

split-complementary

#508EAA #AA5061 #AA9950

monochromatic

#294857 #3C6B80 #508EAA #78A9BF #A1C4D3

Accessibility & contrast

On white

3.63

#508EAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#508EAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508EAA

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508EAA	#FFFFFF	#000000	##000000
##508EAA	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808CAB

Deuteranopia (green-blind)

#7382AA

Tritanopia (blue-blind)

#169697

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #508eaa;
/* rgb */ color: rgb(80, 142, 170);
/* oklch */ color: oklch(61.6% 0.077 229.1);

Tailwind

colors: {
  custom: {
    50: '#87afc3',
    500: '#508eaa',
    950: '#000000',
  },
}

SCSS

$custom: #508eaa;
$custom-light: #87afc3;
$custom-dark: #000000;

JSON

{
  "hex": "#508eaa",
  "rgb": {
    "r": 80,
    "g": 142,
    "b": 170
  },
  "hsl": {
    "h": 198.667,
    "s": 36,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61612,
    "c": 0.0768,
    "h": 229.1
  },
  "luminance": 0.23954
}

Semantic roles & 50–950 ramp

primary

#508EAA

secondary

#C0A396

accent

#7F5CCC

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #508EAA

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

Preview Lab → · Contrast checker → · Palette generator →