#6479F1#6479F1

#6479F1 is a light, vivid blue. Relative luminance 0.227; OKLCH L 62.1% C 0.180 H 272.6°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#6479F1
RGB	rgb(100, 121, 241)
HSL	hsl(231, 83%, 67%)
HSV	hsv(231, 59%, 95%)
CMYK	cmyk(58.5%, 49.8%, 0%, 5.5%)
CIE-LAB	lab(54.80, 27.40, -62.90)
CIE-LCH	lch(54.80, 68.60, 293.54°)
OKLab	oklab(62.07% 0.0082 -0.1799)
OKLCH	oklch(62.07% 0.18 272.6)
XYZ	xyz(27.9649, 22.7328, 86.1162)
Luminance	0.2273 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6479F1 #F1DC64

analogous

#64C0F1 #6479F1 #9664F1

triadic

#6479F1 #F16479 #79F164

tetradic

#6479F1 #F164C0 #F1DC64 #64F196

square

#6479F1 #F164C0 #F1DC64 #64F196

split-complementary

#6479F1 #F19664 #C0F164

monochromatic

#122DC8 #2C48EC #6479F1 #9CAAF6 #D4DAFB

Accessibility & contrast

On white

3.79

#6479F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#6479F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6479F1

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6479F1	#FFFFFF	#000000	##000000
##6479F1	1.00	3.79	5.55	5.55
#FFFFFF	3.79	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)

#398AF5

Deuteranopia (green-blind)

#1B7DEE

Tritanopia (blue-blind)

#0094AA

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6479f1;
/* rgb */ color: rgb(100, 121, 241);
/* oklch */ color: oklch(62.1% 0.180 272.6);

Tailwind

colors: {
  custom: {
    50: '#9b9ff6',
    500: '#6479f1',
    950: '#000000',
  },
}

SCSS

$custom: #6479f1;
$custom-light: #9b9ff6;
$custom-dark: #000000;

JSON

{
  "hex": "#6479f1",
  "rgb": {
    "r": 100,
    "g": 121,
    "b": 241
  },
  "hsl": {
    "h": 231.064,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.6207,
    "c": 0.18014,
    "h": 272.6
  },
  "luminance": 0.22735
}

Semantic roles & 50–950 ramp

primary

#6479F1

secondary

#EFE8C2

accent

#BF06E0

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6479F1

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

Preview Lab → · Contrast checker → · Palette generator →