#507DE8#507DE8

#507DE8 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.2% C 0.169 H 264.7°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#507DE8
RGB	rgb(80, 125, 232)
HSL	hsl(222, 77%, 61%)
HSV	hsv(222, 66%, 91%)
CMYK	cmyk(65.5%, 46.1%, 0%, 9%)
CIE-LAB	lab(54.23, 18.48, -58.84)
CIE-LCH	lch(54.23, 61.67, 287.44°)
OKLab	oklab(61.19% -0.0155 -0.1684)
OKLCH	oklch(61.19% 0.169 264.7)
XYZ	xyz(25.2023, 22.1965, 79.2845)
Luminance	0.2220 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507DE8 #E8BB50

analogous

#50C9E8 #507DE8 #6F50E8

triadic

#507DE8 #E8507D #7DE850

tetradic

#507DE8 #E850C9 #E8BB50 #50E86F

square

#507DE8 #E850C9 #E8BB50 #50E86F

split-complementary

#507DE8 #E86F50 #C9E850

monochromatic

#1641A8 #1D56DE #507DE8 #86A5EF #BCCDF6

Accessibility & contrast

On white

3.86

#507DE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#507DE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507DE8

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507DE8	#FFFFFF	#000000	##000000
##507DE8	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4789EC

Deuteranopia (green-blind)

#297BE6

Tritanopia (blue-blind)

#0096A7

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #507de8;
/* rgb */ color: rgb(80, 125, 232);
/* oklch */ color: oklch(61.2% 0.169 264.7);

Tailwind

colors: {
  custom: {
    50: '#90a2f0',
    500: '#507de8',
    950: '#000000',
  },
}

SCSS

$custom: #507de8;
$custom-light: #90a2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#507de8",
  "rgb": {
    "r": 80,
    "g": 125,
    "b": 232
  },
  "hsl": {
    "h": 222.237,
    "s": 76.768,
    "l": 61.176
  },
  "oklch": {
    "l": 0.61186,
    "c": 0.16909,
    "h": 264.7
  },
  "luminance": 0.22199
}

Semantic roles & 50–950 ramp

primary

#507DE8

secondary

#E6D6AD

accent

#9C0DD9

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F17

muted

#7E7E85

Preview Lab

Preview with #507DE8

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

Preview Lab → · Contrast checker → · Palette generator →