#407AED#407AED

#407AED is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.2% C 0.184 H 262.2°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#407AED
RGB	rgb(64, 122, 237)
HSL	hsl(220, 83%, 59%)
HSV	hsv(220, 73%, 93%)
CMYK	cmyk(73%, 48.5%, 0%, 7.1%)
CIE-LAB	lab(53.08, 19.81, -63.52)
CIE-LCH	lch(53.08, 66.54, 287.32°)
OKLab	oklab(60.22% -0.0249 -0.1825)
OKLCH	oklch(60.22% 0.184 262.2)
XYZ	xyz(24.3545, 21.1208, 82.8975)
Luminance	0.2112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407AED #EDB340

analogous

#40D1ED #407AED #5D40ED

triadic

#407AED #ED407A #7AED40

tetradic

#407AED #ED40D1 #EDB340 #40ED5D

square

#407AED #ED40D1 #EDB340 #40ED5D

split-complementary

#407AED #ED5D40 #D1ED40

monochromatic

#0F41A3 #1557DB #407AED #78A1F2 #B0C8F8

Accessibility & contrast

On white

4.02

#407AED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#407AED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407AED

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407AED	#FFFFFF	#000000	##000000
##407AED	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3887F1

Deuteranopia (green-blind)

#0077EB

Tritanopia (blue-blind)

#0095A8

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #407aed;
/* rgb */ color: rgb(64, 122, 237);
/* oklch */ color: oklch(60.2% 0.184 262.2);

Tailwind

colors: {
  custom: {
    50: '#8a9ff3',
    500: '#407aed',
    950: '#000000',
  },
}

SCSS

$custom: #407aed;
$custom-light: #8a9ff3;
$custom-dark: #000000;

JSON

{
  "hex": "#407aed",
  "rgb": {
    "r": 64,
    "g": 122,
    "b": 237
  },
  "hsl": {
    "h": 219.884,
    "s": 82.775,
    "l": 59.02
  },
  "oklch": {
    "l": 0.6022,
    "c": 0.18415,
    "h": 262.2
  },
  "luminance": 0.21123
}

Semantic roles & 50–950 ramp

primary

#407AED

secondary

#E6D0A2

accent

#B52FF9

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E17

muted

#7E7E85

Preview Lab

Preview with #407AED

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

Preview Lab → · Contrast checker → · Palette generator →