#508DD3#508DD3

#508DD3 is a light, vivid cyan. Relative luminance 0.255; OKLCH L 63.4% C 0.124 H 253.2°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#508DD3
RGB	rgb(80, 141, 211)
HSL	hsl(212, 60%, 57%)
HSV	hsv(212, 62%, 83%)
CMYK	cmyk(62.1%, 33.2%, 0%, 17.3%)
CIE-LAB	lab(57.52, 1.70, -41.85)
CIE-LCH	lch(57.52, 41.88, 272.33°)
OKLab	oklab(63.36% -0.0358 -0.1184)
OKLCH	oklch(63.36% 0.124 253.2)
XYZ	xyz(24.5868, 25.4561, 65.2332)
Luminance	0.2546 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508DD3 #D39650

analogous

#50CED3 #508DD3 #5550D3

triadic

#508DD3 #D3508D #8DD350

tetradic

#508DD3 #D350CE #D39650 #50D355

square

#508DD3 #D350CE #D39650 #50D355

split-complementary

#508DD3 #D35550 #CED350

monochromatic

#225187 #2E6EB8 #508DD3 #81ADDF #B2CDEC

Accessibility & contrast

On white

3.45

#508DD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#508DD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508DD3

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508DD3	#FFFFFF	#000000	##000000
##508DD3	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F91D6

Deuteranopia (green-blind)

#5D84D2

Tritanopia (blue-blind)

#009DA6

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #508dd3;
/* rgb */ color: rgb(80, 141, 211);
/* oklch */ color: oklch(63.4% 0.124 253.2);

Tailwind

colors: {
  custom: {
    50: '#8caee1',
    500: '#508dd3',
    950: '#000000',
  },
}

SCSS

$custom: #508dd3;
$custom-light: #8caee1;
$custom-dark: #000000;

JSON

{
  "hex": "#508dd3",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 211
  },
  "hsl": {
    "h": 212.061,
    "s": 59.817,
    "l": 57.059
  },
  "oklch": {
    "l": 0.6336,
    "c": 0.12369,
    "h": 253.2
  },
  "luminance": 0.25458
}

Semantic roles & 50–950 ramp

primary

#508DD3

secondary

#DAC1A5

accent

#9945E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #508DD3

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

Preview Lab → · Contrast checker → · Palette generator →