#6475F7#6475F7

#6475F7 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.7% C 0.193 H 273.7°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#6475F7
RGB	rgb(100, 117, 247)
HSL	hsl(233, 90%, 68%)
HSV	hsv(233, 60%, 97%)
CMYK	cmyk(59.5%, 52.6%, 0%, 3.1%)
CIE-LAB	lab(54.18, 31.77, -67.22)
CIE-LCH	lch(54.18, 74.35, 295.29°)
OKLab	oklab(61.73% 0.0126 -0.1927)
OKLCH	oklch(61.73% 0.193 273.7)
XYZ	xyz(28.3998, 22.1451, 90.7555)
Luminance	0.2215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6475F7 #F7E664

analogous

#64BFF7 #6475F7 #9C64F7

triadic

#6475F7 #F76475 #75F764

tetradic

#6475F7 #F764BF #F7E664 #64F79C

square

#6475F7 #F764BF #F7E664 #64F79C

split-complementary

#6475F7 #F79C64 #BFF764

monochromatic

#0B22D6 #2A41F4 #6475F7 #9EA9FA #D8DDFD

Accessibility & contrast

On white

3.87

#6475F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#6475F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6475F7

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6475F7	#FFFFFF	#000000	##000000
##6475F7	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2288FC

Deuteranopia (green-blind)

#007BF4

Tritanopia (blue-blind)

#0093AB

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6475f7;
/* rgb */ color: rgb(100, 117, 247);
/* oklch */ color: oklch(61.7% 0.193 273.7);

Tailwind

colors: {
  custom: {
    50: '#9c9cfb',
    500: '#6475f7',
    950: '#000000',
  },
}

SCSS

$custom: #6475f7;
$custom-light: #9c9cfb;
$custom-dark: #000000;

JSON

{
  "hex": "#6475f7",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 247
  },
  "hsl": {
    "h": 233.061,
    "s": 90.184,
    "l": 68.039
  },
  "oklch": {
    "l": 0.61728,
    "c": 0.19312,
    "h": 273.7
  },
  "luminance": 0.22147
}

Semantic roles & 50–950 ramp

primary

#6475F7

secondary

#F2EDC5

accent

#CB00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6475F7

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

Preview Lab → · Contrast checker → · Palette generator →