#508CF5#508CF5

#508CF5 is a light, vivid blue. Relative luminance 0.271; OKLCH L 65.1% C 0.169 H 260.7°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#508CF5
RGB	rgb(80, 140, 245)
HSL	hsl(218, 89%, 64%)
HSV	hsv(218, 67%, 96%)
CMYK	cmyk(67.3%, 42.9%, 0%, 3.9%)
CIE-LAB	lab(59.02, 13.86, -58.39)
CIE-LCH	lch(59.02, 60.01, 283.36°)
OKLab	oklab(65.11% -0.0272 -0.1668)
OKLCH	oklch(65.11% 0.169 260.7)
XYZ	xyz(29.1619, 27.0513, 90.0531)
Luminance	0.2705 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508CF5 #F5B950

analogous

#50DEF5 #508CF5 #6650F5

triadic

#508CF5 #F5508C #8CF550

tetradic

#508CF5 #F550DE #F5B950 #50F566

square

#508CF5 #F550DE #F5B950 #50F566

split-complementary

#508CF5 #F56650 #DEF550

monochromatic

#0B4DC0 #1666F2 #508CF5 #8AB2F8 #C4D8FC

Accessibility & contrast

On white

3.28

#508CF5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#508CF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508CF5

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508CF5	#FFFFFF	#000000	##000000
##508CF5	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A96F9

Deuteranopia (green-blind)

#3D87F3

Tritanopia (blue-blind)

#00A4B4

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #508cf5;
/* rgb */ color: rgb(80, 140, 245);
/* oklch */ color: oklch(65.1% 0.169 260.7);

Tailwind

colors: {
  custom: {
    50: '#92adf9',
    500: '#508cf5',
    950: '#000000',
  },
}

SCSS

$custom: #508cf5;
$custom-light: #92adf9;
$custom-dark: #000000;

JSON

{
  "hex": "#508cf5",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 245
  },
  "hsl": {
    "h": 218.182,
    "s": 89.189,
    "l": 63.725
  },
  "oklch": {
    "l": 0.6511,
    "c": 0.16903,
    "h": 260.7
  },
  "luminance": 0.27054
}

Semantic roles & 50–950 ramp

primary

#508CF5

secondary

#EDD8B3

accent

#9200E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #508CF5

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

Preview Lab → · Contrast checker → · Palette generator →