#6473F0#6473F0

#6473F0 is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.9% C 0.186 H 274.3°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#6473F0
RGB	rgb(100, 115, 240)
HSL	hsl(234, 82%, 67%)
HSV	hsv(234, 58%, 94%)
CMYK	cmyk(58.3%, 52.1%, 0%, 5.9%)
CIE-LAB	lab(53.23, 30.71, -64.86)
CIE-LCH	lch(53.23, 71.76, 295.34°)
OKLab	oklab(60.87% 0.0141 -0.1858)
OKLCH	oklch(60.87% 0.186 274.3)
XYZ	xyz(27.1093, 21.2600, 85.0962)
Luminance	0.2126 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6473F0 #F0E164

analogous

#64B9F0 #6473F0 #9B64F0

triadic

#6473F0 #F06473 #73F064

tetradic

#6473F0 #F064B9 #F0E164 #64F09B

square

#6473F0 #F064B9 #F0E164 #64F09B

split-complementary

#6473F0 #F09B64 #B9F064

monochromatic

#1326C6 #2C41EB #6473F0 #9CA5F5 #D4D8FB

Accessibility & contrast

On white

4.00

#6473F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#6473F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6473F0

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6473F0	#FFFFFF	#000000	##000000
##6473F0	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2885F4

Deuteranopia (green-blind)

#0079ED

Tritanopia (blue-blind)

#0090A7

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #6473f0;
/* rgb */ color: rgb(100, 115, 240);
/* oklch */ color: oklch(60.9% 0.186 274.3);

Tailwind

colors: {
  custom: {
    50: '#9b9bf6',
    500: '#6473f0',
    950: '#000000',
  },
}

SCSS

$custom: #6473f0;
$custom-light: #9b9bf6;
$custom-dark: #000000;

JSON

{
  "hex": "#6473f0",
  "rgb": {
    "r": 100,
    "g": 115,
    "b": 240
  },
  "hsl": {
    "h": 233.571,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.60872,
    "c": 0.18631,
    "h": 274.3
  },
  "luminance": 0.21262
}

Semantic roles & 50–950 ramp

primary

#6473F0

secondary

#EEEAC1

accent

#C807DF

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6473F0

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

Preview Lab → · Contrast checker → · Palette generator →