#6474DC#6474DC

#6474DC is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.7% C 0.158 H 274.1°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#6474DC
RGB	rgb(100, 116, 220)
HSL	hsl(232, 63%, 63%)
HSV	hsv(232, 55%, 86%)
CMYK	cmyk(54.5%, 47.3%, 0%, 13.7%)
CIE-LAB	lab(52.25, 23.67, -55.22)
CIE-LCH	lch(52.25, 60.08, 293.20°)
OKLab	oklab(59.73% 0.0112 -0.1574)
OKLCH	oklch(59.73% 0.158 274.1)
XYZ	xyz(24.4150, 20.3657, 70.3407)
Luminance	0.2037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6474DC #DCCC64

analogous

#64B0DC #6474DC #9064DC

triadic

#6474DC #DC6474 #74DC64

tetradic

#6474DC #DC64B0 #DCCC64 #64DC90

square

#6474DC #DC64B0 #DCCC64 #64DC90

split-complementary

#6474DC #DC9064 #B0DC64

monochromatic

#2435A1 #3247D1 #6474DC #96A1E7 #C8CEF3

Accessibility & contrast

On white

4.14

#6474DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#6474DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6474DC

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6474DC	#FFFFFF	#000000	##000000
##6474DC	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4382E0

Deuteranopia (green-blind)

#3478DA

Tritanopia (blue-blind)

#258B9D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6474dc;
/* rgb */ color: rgb(100, 116, 220);
/* oklch */ color: oklch(59.7% 0.158 274.1);

Tailwind

colors: {
  custom: {
    50: '#999be7',
    500: '#6474dc',
    950: '#000000',
  },
}

SCSS

$custom: #6474dc;
$custom-light: #999be7;
$custom-dark: #000000;

JSON

{
  "hex": "#6474dc",
  "rgb": {
    "r": 100,
    "g": 116,
    "b": 220
  },
  "hsl": {
    "h": 232,
    "s": 63.158,
    "l": 62.745
  },
  "oklch": {
    "l": 0.59731,
    "c": 0.15784,
    "h": 274.1
  },
  "luminance": 0.20367
}

Semantic roles & 50–950 ramp

primary

#6474DC

secondary

#E4DEB8

accent

#B31BCB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6474DC

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

Preview Lab → · Contrast checker → · Palette generator →