#6753DD#6753DD

#6753DD is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 54.1% C 0.201 H 284.0°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#6753DD
RGB	rgb(103, 83, 221)
HSL	hsl(249, 67%, 60%)
HSV	hsv(249, 62%, 87%)
CMYK	cmyk(53.4%, 62.4%, 0%, 13.3%)
CIE-LAB	lab(44.65, 44.35, -68.06)
CIE-LCH	lch(44.65, 81.23, 303.09°)
OKLab	oklab(54.15% 0.0488 -0.1953)
OKLCH	oklch(54.15% 0.201 284)
XYZ	xyz(21.7340, 14.2893, 70.0055)
Luminance	0.1429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6753DD #C9DD53

analogous

#5384DD #6753DD #AC53DD

triadic

#6753DD #DD6753 #53DD67

tetradic

#6753DD #DD5384 #C9DD53 #53DDAC

square

#6753DD #DD5384 #C9DD53 #53DDAC

split-complementary

#6753DD #DDAC53 #84DD53

monochromatic

#301E98 #4028CB #6753DD #9486E7 #C1B9F1

Accessibility & contrast

On white

5.44

#6753DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#6753DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6753DD

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6753DD	#FFFFFF	#000000	##FFFFFF
##6753DD	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE1

Deuteranopia (green-blind)

#0065DA

Tritanopia (blue-blind)

#347590

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #6753dd;
/* rgb */ color: rgb(103, 83, 221);
/* oklch */ color: oklch(54.1% 0.201 284.0);

Tailwind

colors: {
  custom: {
    50: '#9c84e9',
    500: '#6753dd',
    950: '#000000',
  },
}

SCSS

$custom: #6753dd;
$custom-light: #9c84e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6753dd",
  "rgb": {
    "r": 103,
    "g": 83,
    "b": 221
  },
  "hsl": {
    "h": 248.696,
    "s": 66.99,
    "l": 59.608
  },
  "oklch": {
    "l": 0.54146,
    "c": 0.20132,
    "h": 284
  },
  "luminance": 0.14291
}

Semantic roles & 50–950 ramp

primary

#6753DD

secondary

#D9E1AB

accent

#EA3ED1

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6753DD

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

Preview Lab → · Contrast checker → · Palette generator →