#6477F9#6477F9

#6477F9 is a light, vivid blue. Relative luminance 0.227; OKLCH L 62.2% C 0.193 H 273.2°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#6477F9
RGB	rgb(100, 119, 249)
HSL	hsl(232, 93%, 68%)
HSV	hsv(232, 60%, 98%)
CMYK	cmyk(59.8%, 52.2%, 0%, 2.4%)
CIE-LAB	lab(54.80, 31.21, -67.32)
CIE-LCH	lch(54.80, 74.20, 294.87°)
OKLab	oklab(62.24% 0.0108 -0.193)
OKLCH	oklch(62.24% 0.193 273.2)
XYZ	xyz(28.9456, 22.7402, 92.4681)
Luminance	0.2274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6477F9 #F9E664

analogous

#64C1F9 #6477F9 #9B64F9

triadic

#6477F9 #F96477 #77F964

tetradic

#6477F9 #F964C1 #F9E664 #64F99B

square

#6477F9 #F964C1 #F9E664 #64F99B

split-complementary

#6477F9 #F99B64 #C1F964

monochromatic

#0823DA #2943F7 #6477F9 #9FABFB #DADEFE

Accessibility & contrast

On white

3.78

#6477F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#6477F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6477F9

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6477F9	#FFFFFF	#000000	##000000
##6477F9	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#268AFE

Deuteranopia (green-blind)

#007DF6

Tritanopia (blue-blind)

#0095AD

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6477f9;
/* rgb */ color: rgb(100, 119, 249);
/* oklch */ color: oklch(62.2% 0.193 273.2);

Tailwind

colors: {
  custom: {
    50: '#9d9efc',
    500: '#6477f9',
    950: '#000000',
  },
}

SCSS

$custom: #6477f9;
$custom-light: #9d9efc;
$custom-dark: #000000;

JSON

{
  "hex": "#6477f9",
  "rgb": {
    "r": 100,
    "g": 119,
    "b": 249
  },
  "hsl": {
    "h": 232.349,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.62238,
    "c": 0.19329,
    "h": 273.2
  },
  "luminance": 0.22743
}

Semantic roles & 50–950 ramp

primary

#6477F9

secondary

#F3EDC6

accent

#C800E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #6477F9

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

Preview Lab → · Contrast checker → · Palette generator →