#6384BD#6384BD

#6384BD is a mid, moderate blue. Relative luminance 0.228; OKLCH L 61.2% C 0.095 H 260.9°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#6384BD
RGB	rgb(99, 132, 189)
HSL	hsl(218, 41%, 56%)
HSV	hsv(218, 48%, 74%)
CMYK	cmyk(47.6%, 30.2%, 0%, 25.9%)
CIE-LAB	lab(54.89, 4.09, -33.45)
CIE-LCH	lch(54.89, 33.69, 276.96°)
OKLab	oklab(61.23% -0.0149 -0.0938)
OKLCH	oklch(61.23% 0.095 260.9)
XYZ	xyz(22.5791, 22.8278, 51.3507)
Luminance	0.2283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6384BD #BD9C63

analogous

#63B1BD #6384BD #6F63BD

triadic

#6384BD #BD6384 #84BD63

tetradic

#6384BD #BD63B1 #BD9C63 #63BD6F

square

#6384BD #BD63B1 #BD9C63 #63BD6F

split-complementary

#6384BD #BD6F63 #B1BD63

monochromatic

#314A74 #43659F #6384BD #8EA6CF #B9C8E1

Accessibility & contrast

On white

3.77

#6384BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#6384BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6384BD

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6384BD	#FFFFFF	#000000	##000000
##6384BD	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F88BF

Deuteranopia (green-blind)

#6480BC

Tritanopia (blue-blind)

#3E9098

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6384bd;
/* rgb */ color: rgb(99, 132, 189);
/* oklch */ color: oklch(61.2% 0.095 260.9);

Tailwind

colors: {
  custom: {
    50: '#94a7d1',
    500: '#6384bd',
    950: '#000000',
  },
}

SCSS

$custom: #6384bd;
$custom-light: #94a7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6384bd",
  "rgb": {
    "r": 99,
    "g": 132,
    "b": 189
  },
  "hsl": {
    "h": 218,
    "s": 40.541,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61229,
    "c": 0.09494,
    "h": 260.9
  },
  "luminance": 0.22829
}

Semantic roles & 50–950 ramp

primary

#6384BD

secondary

#D0C3AB

accent

#A457D0

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #6384BD

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

Preview Lab → · Contrast checker → · Palette generator →