#6784BC#6784BC

#6784BC is a mid, moderate blue. Relative luminance 0.230; OKLCH L 61.4% C 0.092 H 263.0°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#6784BC
RGB	rgb(103, 132, 188)
HSL	hsl(220, 39%, 57%)
HSV	hsv(220, 45%, 74%)
CMYK	cmyk(45.2%, 29.8%, 0%, 26.3%)
CIE-LAB	lab(55.09, 4.80, -32.55)
CIE-LCH	lch(55.09, 32.91, 278.38°)
OKLab	oklab(61.43% -0.0113 -0.0911)
OKLCH	oklch(61.43% 0.092 263)
XYZ	xyz(22.9190, 23.0156, 50.8020)
Luminance	0.2302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6784BC #BC9F67

analogous

#67AFBC #6784BC #7467BC

triadic

#6784BC #BC6784 #84BC67

tetradic

#6784BC #BC67AF #BC9F67 #67BC74

square

#6784BC #BC67AF #BC9F67 #67BC74

split-complementary

#6784BC #BC7467 #AFBC67

monochromatic

#344A75 #46659F #6784BC #91A6CF #BCC9E1

Accessibility & contrast

On white

3.75

#6784BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#6784BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6784BC

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6784BC	#FFFFFF	#000000	##000000
##6784BC	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7088BE

Deuteranopia (green-blind)

#6680BB

Tritanopia (blue-blind)

#479098

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #6784bc;
/* rgb */ color: rgb(103, 132, 188);
/* oklch */ color: oklch(61.4% 0.092 263.0);

Tailwind

colors: {
  custom: {
    50: '#96a7d0',
    500: '#6784bc',
    950: '#000000',
  },
}

SCSS

$custom: #6784bc;
$custom-light: #96a7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6784bc",
  "rgb": {
    "r": 103,
    "g": 132,
    "b": 188
  },
  "hsl": {
    "h": 219.529,
    "s": 38.813,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61428,
    "c": 0.09181,
    "h": 263
  },
  "luminance": 0.23017
}

Semantic roles & 50–950 ramp

primary

#6784BC

secondary

#D1C5AE

accent

#A759CF

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E0F14

muted

#7E7F82

Preview Lab

Preview with #6784BC

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

Preview Lab → · Contrast checker → · Palette generator →