#6474F4#6474F4

#6474F4 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 61.3% C 0.190 H 274.0°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#6474F4
RGB	rgb(100, 116, 244)
HSL	hsl(233, 87%, 67%)
HSV	hsv(233, 59%, 96%)
CMYK	cmyk(59%, 52.5%, 0%, 4.3%)
CIE-LAB	lab(53.74, 31.40, -66.27)
CIE-LCH	lch(53.74, 73.33, 295.35°)
OKLab	oklab(61.33% 0.0133 -0.1899)
OKLCH	oklch(61.33% 0.19 274)
XYZ	xyz(27.8247, 21.7296, 88.2984)
Luminance	0.2173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6474F4 #F4E464

analogous

#64BCF4 #6474F4 #9C64F4

triadic

#6474F4 #F46474 #74F464

tetradic

#6474F4 #F464BC #F4E464 #64F49C

square

#6474F4 #F464BC #F4E464 #64F49C

split-complementary

#6474F4 #F49C64 #BCF464

monochromatic

#0F24CF #2B41F0 #6474F4 #9DA7F8 #D6DAFC

Accessibility & contrast

On white

3.93

#6474F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#6474F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6474F4

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6474F4	#FFFFFF	#000000	##000000
##6474F4	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2487F8

Deuteranopia (green-blind)

#007AF1

Tritanopia (blue-blind)

#0092A9

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6474f4;
/* rgb */ color: rgb(100, 116, 244);
/* oklch */ color: oklch(61.3% 0.190 274.0);

Tailwind

colors: {
  custom: {
    50: '#9c9bf8',
    500: '#6474f4',
    950: '#000000',
  },
}

SCSS

$custom: #6474f4;
$custom-light: #9c9bf8;
$custom-dark: #000000;

JSON

{
  "hex": "#6474f4",
  "rgb": {
    "r": 100,
    "g": 116,
    "b": 244
  },
  "hsl": {
    "h": 233.333,
    "s": 86.747,
    "l": 67.451
  },
  "oklch": {
    "l": 0.61334,
    "c": 0.19039,
    "h": 274
  },
  "luminance": 0.21732
}

Semantic roles & 50–950 ramp

primary

#6474F4

secondary

#F0EBC3

accent

#CA02E3

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6474F4

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

Preview Lab → · Contrast checker → · Palette generator →