#507ED7#507ED7

#507ED7 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.3% C 0.145 H 262.3°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#507ED7
RGB	rgb(80, 126, 215)
HSL	hsl(220, 63%, 58%)
HSV	hsv(220, 63%, 84%)
CMYK	cmyk(62.8%, 41.4%, 0%, 15.7%)
CIE-LAB	lab(53.53, 12.03, -50.42)
CIE-LCH	lch(53.53, 51.84, 283.42°)
OKLab	oklab(60.32% -0.0194 -0.1436)
OKLCH	oklch(60.32% 0.145 262.3)
XYZ	xyz(23.0306, 21.5314, 67.2191)
Luminance	0.2153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507ED7 #D7A950

analogous

#50C1D7 #507ED7 #6650D7

triadic

#507ED7 #D7507E #7ED750

tetradic

#507ED7 #D750C1 #D7A950 #50D766

square

#507ED7 #D750C1 #D7A950 #50D766

split-complementary

#507ED7 #D76650 #C1D750

monochromatic

#20458C #2B5EBE #507ED7 #82A3E2 #B4C7EE

Accessibility & contrast

On white

3.96

#507ED7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#507ED7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507ED7

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507ED7	#FFFFFF	#000000	##000000
##507ED7	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5687DA

Deuteranopia (green-blind)

#427AD5

Tritanopia (blue-blind)

#0092A0

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #507ed7;
/* rgb */ color: rgb(80, 126, 215);
/* oklch */ color: oklch(60.3% 0.145 262.3);

Tailwind

colors: {
  custom: {
    50: '#8da2e4',
    500: '#507ed7',
    950: '#000000',
  },
}

SCSS

$custom: #507ed7;
$custom-light: #8da2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#507ed7",
  "rgb": {
    "r": 80,
    "g": 126,
    "b": 215
  },
  "hsl": {
    "h": 219.556,
    "s": 62.791,
    "l": 57.843
  },
  "oklch": {
    "l": 0.60324,
    "c": 0.14495,
    "h": 262.3
  },
  "luminance": 0.21533
}

Semantic roles & 50–950 ramp

primary

#507ED7

secondary

#DCCAA6

accent

#AE42E6

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0F15

muted

#7E7E84

Preview Lab

Preview with #507ED7

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

Preview Lab → · Contrast checker → · Palette generator →