#6477F7#6477F7

#6477F7 is a light, vivid blue. Relative luminance 0.226; OKLCH L 62.1% C 0.191 H 273.2°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#6477F7
RGB	rgb(100, 119, 247)
HSL	hsl(232, 90%, 68%)
HSV	hsv(232, 60%, 97%)
CMYK	cmyk(59.5%, 51.8%, 0%, 3.1%)
CIE-LAB	lab(54.67, 30.56, -66.42)
CIE-LCH	lch(54.67, 73.11, 294.70°)
OKLab	oklab(62.1% 0.0107 -0.1903)
OKLCH	oklch(62.1% 0.191 273.2)
XYZ	xyz(28.6353, 22.6161, 90.8340)
Luminance	0.2262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6477F7 #F7E464

analogous

#64C0F7 #6477F7 #9A64F7

triadic

#6477F7 #F76477 #77F764

tetradic

#6477F7 #F764C0 #F7E464 #64F79A

square

#6477F7 #F764C0 #F7E464 #64F79A

split-complementary

#6477F7 #F79A64 #C0F764

monochromatic

#0B25D6 #2A44F4 #6477F7 #9EAAFA #D8DDFD

Accessibility & contrast

On white

3.80

#6477F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#6477F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6477F7

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6477F7	#FFFFFF	#000000	##000000
##6477F7	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A89FC

Deuteranopia (green-blind)

#007DF4

Tritanopia (blue-blind)

#0095AC

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6477f7;
/* rgb */ color: rgb(100, 119, 247);
/* oklch */ color: oklch(62.1% 0.191 273.2);

Tailwind

colors: {
  custom: {
    50: '#9c9efb',
    500: '#6477f7',
    950: '#000000',
  },
}

SCSS

$custom: #6477f7;
$custom-light: #9c9efb;
$custom-dark: #000000;

JSON

{
  "hex": "#6477f7",
  "rgb": {
    "r": 100,
    "g": 119,
    "b": 247
  },
  "hsl": {
    "h": 232.245,
    "s": 90.184,
    "l": 68.039
  },
  "oklch": {
    "l": 0.621,
    "c": 0.19065,
    "h": 273.2
  },
  "luminance": 0.22618
}

Semantic roles & 50–950 ramp

primary

#6477F7

secondary

#F2ECC5

accent

#C800E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6477F7

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

Preview Lab → · Contrast checker → · Palette generator →