#507CFF#507CFF

#507CFF is a light, highly saturated blue. Relative luminance 0.233; OKLCH L 62.5% C 0.201 H 266.6°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#507CFF
RGB	rgb(80, 124, 255)
HSL	hsl(225, 100%, 66%)
HSV	hsv(225, 69%, 100%)
CMYK	cmyk(68.6%, 51.4%, 0%, 0%)
CIE-LAB	lab(55.42, 27.06, -69.69)
CIE-LCH	lch(55.42, 74.76, 291.22°)
OKLab	oklab(62.55% -0.012 -0.2003)
OKLCH	oklch(62.55% 0.201 266.6)
XYZ	xyz(28.5596, 23.3379, 97.5879)
Luminance	0.2334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507CFF #FFD350

analogous

#50D4FF #507CFF #7B50FF

triadic

#507CFF #FF507C #7CFF50

tetradic

#507CFF #FF50D4 #FFD350 #50FF7B

square

#507CFF #FF50D4 #FFD350 #50FF7B

split-complementary

#507CFF #FF7B50 #D4FF50

monochromatic

#0035D5 #134EFF #507CFF #8DAAFF #CAD8FF

Accessibility & contrast

On white

3.70

#507CFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#507CFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507CFF

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507CFF	#FFFFFF	#000000	##000000
##507CFF	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#268DFF

Deuteranopia (green-blind)

#007DFC

Tritanopia (blue-blind)

#009BB2

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #507cff;
/* rgb */ color: rgb(80, 124, 255);
/* oklch */ color: oklch(62.5% 0.201 266.6);

Tailwind

colors: {
  custom: {
    50: '#94a1ff',
    500: '#507cff',
    950: '#000000',
  },
}

SCSS

$custom: #507cff;
$custom-light: #94a1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#507cff",
  "rgb": {
    "r": 80,
    "g": 124,
    "b": 255
  },
  "hsl": {
    "h": 224.914,
    "s": 100,
    "l": 65.686
  },
  "oklch": {
    "l": 0.6255,
    "c": 0.20069,
    "h": 266.6
  },
  "luminance": 0.23341
}

Semantic roles & 50–950 ramp

primary

#507CFF

secondary

#F3E4B8

accent

#AC00E6

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #507CFF

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

Preview Lab → · Contrast checker → · Palette generator →