#6477F8#6477F8

#6477F8 is a light, vivid blue. Relative luminance 0.227; OKLCH L 62.2% C 0.192 H 273.2°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#6477F8
RGB	rgb(100, 119, 248)
HSL	hsl(232, 91%, 68%)
HSV	hsv(232, 60%, 97%)
CMYK	cmyk(59.7%, 52%, 0%, 2.7%)
CIE-LAB	lab(54.74, 30.88, -66.87)
CIE-LCH	lch(54.74, 73.66, 294.79°)
OKLab	oklab(62.17% 0.0107 -0.1917)
OKLCH	oklch(62.17% 0.192 273.2)
XYZ	xyz(28.7900, 22.6780, 91.6489)
Luminance	0.2268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6477F8 #F8E564

analogous

#64C1F8 #6477F8 #9B64F8

triadic

#6477F8 #F86477 #77F864

tetradic

#6477F8 #F864C1 #F8E564 #64F89B

square

#6477F8 #F864C1 #F8E564 #64F89B

split-complementary

#6477F8 #F89B64 #C1F864

monochromatic

#0A24D8 #2944F5 #6477F8 #9FAAFB #D9DEFD

Accessibility & contrast

On white

3.79

#6477F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#6477F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6477F8

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6477F8	#FFFFFF	#000000	##000000
##6477F8	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#288AFD

Deuteranopia (green-blind)

#007DF5

Tritanopia (blue-blind)

#0095AC

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6477f8;
/* rgb */ color: rgb(100, 119, 248);
/* oklch */ color: oklch(62.2% 0.192 273.2);

Tailwind

colors: {
  custom: {
    50: '#9c9efb',
    500: '#6477f8',
    950: '#000000',
  },
}

SCSS

$custom: #6477f8;
$custom-light: #9c9efb;
$custom-dark: #000000;

JSON

{
  "hex": "#6477f8",
  "rgb": {
    "r": 100,
    "g": 119,
    "b": 248
  },
  "hsl": {
    "h": 232.297,
    "s": 91.358,
    "l": 68.235
  },
  "oklch": {
    "l": 0.62169,
    "c": 0.19197,
    "h": 273.2
  },
  "luminance": 0.2268
}

Semantic roles & 50–950 ramp

primary

#6477F8

secondary

#F2EDC5

accent

#C800E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6477F8

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

Preview Lab → · Contrast checker → · Palette generator →