#508CFF#508CFF

#508CFF is a light, vivid blue. Relative luminance 0.277; OKLCH L 65.7% C 0.182 H 261.9°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#508CFF
RGB	rgb(80, 140, 255)
HSL	hsl(219, 100%, 66%)
HSV	hsv(219, 69%, 100%)
CMYK	cmyk(68.6%, 45.1%, 0%, 0%)
CIE-LAB	lab(59.60, 17.32, -62.97)
CIE-LCH	lch(59.60, 65.30, 285.38°)
OKLab	oklab(65.74% -0.0255 -0.1803)
OKLCH	oklch(65.74% 0.182 261.9)
XYZ	xyz(30.7299, 27.6785, 98.3113)
Luminance	0.2768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508CFF #FFC350

analogous

#50E3FF #508CFF #6C50FF

triadic

#508CFF #FF508C #8CFF50

tetradic

#508CFF #FF50E3 #FFC350 #50FF6C

square

#508CFF #FF50E3 #FFC350 #50FF6C

split-complementary

#508CFF #FF6C50 #E3FF50

monochromatic

#0049D5 #1364FF #508CFF #8DB4FF #CADCFF

Accessibility & contrast

On white

3.21

#508CFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#508CFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508CFF

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508CFF	#FFFFFF	#000000	##000000
##508CFF	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5298FF

Deuteranopia (green-blind)

#2E88FD

Tritanopia (blue-blind)

#00A7B9

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #508cff;
/* rgb */ color: rgb(80, 140, 255);
/* oklch */ color: oklch(65.7% 0.182 261.9);

Tailwind

colors: {
  custom: {
    50: '#93adff',
    500: '#508cff',
    950: '#000000',
  },
}

SCSS

$custom: #508cff;
$custom-light: #93adff;
$custom-dark: #000000;

JSON

{
  "hex": "#508cff",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 255
  },
  "hsl": {
    "h": 219.429,
    "s": 100,
    "l": 65.686
  },
  "oklch": {
    "l": 0.65739,
    "c": 0.18208,
    "h": 261.9
  },
  "luminance": 0.27682
}

Semantic roles & 50–950 ramp

primary

#508CFF

secondary

#F3DFB8

accent

#9700E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F1018

muted

#7E7F86

Preview Lab

Preview with #508CFF

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

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