#507FF7#507FF7

#507FF7 is a light, vivid blue. Relative luminance 0.236; OKLCH L 62.6% C 0.187 H 265.3°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#507FF7
RGB	rgb(80, 127, 247)
HSL	hsl(223, 91%, 64%)
HSV	hsv(223, 68%, 97%)
CMYK	cmyk(67.6%, 48.6%, 0%, 3.1%)
CIE-LAB	lab(55.68, 22.45, -64.85)
CIE-LCH	lch(55.68, 68.63, 289.09°)
OKLab	oklab(62.59% -0.0153 -0.186)
OKLCH	oklch(62.59% 0.187 265.3)
XYZ	xyz(27.6803, 23.5969, 91.0735)
Luminance	0.2360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507FF7 #F7C850

analogous

#50D2F7 #507FF7 #7550F7

triadic

#507FF7 #F7507F #7FF750

tetradic

#507FF7 #F750D2 #F7C850 #50F775

square

#507FF7 #F750D2 #F7C850 #50F775

split-complementary

#507FF7 #F77550 #D2F750

monochromatic

#093DC4 #1554F4 #507FF7 #8BAAFA #C5D5FC

Accessibility & contrast

On white

3.67

#507FF7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#507FF7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507FF7

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507FF7	#FFFFFF	#000000	##000000
##507FF7	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C8DFB

Deuteranopia (green-blind)

#007EF5

Tritanopia (blue-blind)

#009BAF

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #507ff7;
/* rgb */ color: rgb(80, 127, 247);
/* oklch */ color: oklch(62.6% 0.187 265.3);

Tailwind

colors: {
  custom: {
    50: '#92a3fb',
    500: '#507ff7',
    950: '#000000',
  },
}

SCSS

$custom: #507ff7;
$custom-light: #92a3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#507ff7",
  "rgb": {
    "r": 80,
    "g": 127,
    "b": 247
  },
  "hsl": {
    "h": 223.114,
    "s": 91.257,
    "l": 64.118
  },
  "oklch": {
    "l": 0.62586,
    "c": 0.18666,
    "h": 265.3
  },
  "luminance": 0.236
}

Semantic roles & 50–950 ramp

primary

#507FF7

secondary

#EFDEB4

accent

#A500E6

background

#F9FAFF

surface

#F2F3FF

border

#CCCDD7

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #507FF7

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

Preview Lab → · Contrast checker → · Palette generator →