#6484BB#6484BB

#6484BB is a mid, moderate blue. Relative luminance 0.228; OKLCH L 61.2% C 0.092 H 260.9°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#6484BB
RGB	rgb(100, 132, 187)
HSL	hsl(218, 39%, 56%)
HSV	hsv(218, 47%, 73%)
CMYK	cmyk(46.5%, 29.4%, 0%, 26.7%)
CIE-LAB	lab(54.86, 3.73, -32.35)
CIE-LCH	lch(54.86, 32.56, 276.58°)
OKLab	oklab(61.19% -0.0145 -0.0906)
OKLCH	oklch(61.19% 0.092 260.9)
XYZ	xyz(22.4735, 22.7983, 50.2204)
Luminance	0.2280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6484BB #BB9B64

analogous

#64B0BB #6484BB #7064BB

triadic

#6484BB #BB6484 #84BB64

tetradic

#6484BB #BB64B0 #BB9B64 #64BB70

square

#6484BB #BB64B0 #BB9B64 #64BB70

split-complementary

#6484BB #BB7064 #B0BB64

monochromatic

#324A72 #45659D #6484BB #8FA6CE #B9C8E0

Accessibility & contrast

On white

3.78

#6484BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#6484BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6484BB

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6484BB	#FFFFFF	#000000	##000000
##6484BB	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F88BD

Deuteranopia (green-blind)

#6680BA

Tritanopia (blue-blind)

#419097

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6484bb;
/* rgb */ color: rgb(100, 132, 187);
/* oklch */ color: oklch(61.2% 0.092 260.9);

Tailwind

colors: {
  custom: {
    50: '#94a7cf',
    500: '#6484bb',
    950: '#000000',
  },
}

SCSS

$custom: #6484bb;
$custom-light: #94a7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#6484bb",
  "rgb": {
    "r": 100,
    "g": 132,
    "b": 187
  },
  "hsl": {
    "h": 217.931,
    "s": 39.013,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61191,
    "c": 0.09173,
    "h": 260.9
  },
  "luminance": 0.228
}

Semantic roles & 50–950 ramp

primary

#6484BB

secondary

#CFC2AB

accent

#A459CF

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #6484BB

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

Preview Lab → · Contrast checker → · Palette generator →