#507AE1#507AE1

#507AE1 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.1% C 0.163 H 265.2°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#507AE1
RGB	rgb(80, 122, 225)
HSL	hsl(223, 71%, 60%)
HSV	hsv(223, 64%, 88%)
CMYK	cmyk(64.4%, 45.8%, 0%, 11.8%)
CIE-LAB	lab(53.01, 17.91, -56.87)
CIE-LCH	lch(53.01, 59.63, 287.48°)
OKLab	oklab(60.12% -0.0138 -0.1626)
OKLCH	oklch(60.12% 0.163 265.2)
XYZ	xyz(23.8537, 21.0586, 74.0272)
Luminance	0.2106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507AE1 #E1B750

analogous

#50C2E1 #507AE1 #6F50E1

triadic

#507AE1 #E1507A #7AE150

tetradic

#507AE1 #E150C2 #E1B750 #50E16F

square

#507AE1 #E150C2 #E1B750 #50E16F

split-complementary

#507AE1 #E16F50 #C2E150

monochromatic

#1B409C #2456D0 #507AE1 #84A2EA #B8C9F3

Accessibility & contrast

On white

4.03

#507AE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#507AE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507AE1

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507AE1	#FFFFFF	#000000	##000000
##507AE1	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4786E5

Deuteranopia (green-blind)

#2C78DF

Tritanopia (blue-blind)

#0092A2

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #507ae1;
/* rgb */ color: rgb(80, 122, 225);
/* oklch */ color: oklch(60.1% 0.163 265.2);

Tailwind

colors: {
  custom: {
    50: '#8f9feb',
    500: '#507ae1',
    950: '#000000',
  },
}

SCSS

$custom: #507ae1;
$custom-light: #8f9feb;
$custom-dark: #000000;

JSON

{
  "hex": "#507ae1",
  "rgb": {
    "r": 80,
    "g": 122,
    "b": 225
  },
  "hsl": {
    "h": 222.621,
    "s": 70.732,
    "l": 59.804
  },
  "oklch": {
    "l": 0.60116,
    "c": 0.16322,
    "h": 265.2
  },
  "luminance": 0.21061
}

Semantic roles & 50–950 ramp

primary

#507AE1

secondary

#E2D2AA

accent

#BA3AED

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #507AE1

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

Preview Lab → · Contrast checker → · Palette generator →