#6B72D9#6B72D9

#6B72D9 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.6% C 0.155 H 277.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#6B72D9
RGB	rgb(107, 114, 217)
HSL	hsl(236, 59%, 64%)
HSV	hsv(236, 51%, 85%)
CMYK	cmyk(50.7%, 47.5%, 0%, 14.9%)
CIE-LAB	lab(52.03, 25.43, -53.86)
CIE-LCH	lch(52.03, 59.56, 295.27°)
OKLab	oklab(59.63% 0.0207 -0.1533)
OKLCH	oklch(59.63% 0.155 277.7)
XYZ	xyz(24.6012, 20.1687, 68.2288)
Luminance	0.2017 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B72D9 #D9D26B

analogous

#6BA9D9 #6B72D9 #9B6BD9

triadic

#6B72D9 #D96B72 #72D96B

tetradic

#6B72D9 #D96BA9 #D9D26B #6BD99B

square

#6B72D9 #D96BA9 #D9D26B #6BD99B

split-complementary

#6B72D9 #D99B6B #A9D96B

monochromatic

#2931A0 #3A44CC #6B72D9 #9CA0E6 #CCCFF2

Accessibility & contrast

On white

4.17

#6B72D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#6B72D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B72D9

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B72D9	#FFFFFF	#000000	##000000
##6B72D9	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4481DD

Deuteranopia (green-blind)

#3978D7

Tritanopia (blue-blind)

#3E889B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6b72d9;
/* rgb */ color: rgb(107, 114, 217);
/* oklch */ color: oklch(59.6% 0.155 277.7);

Tailwind

colors: {
  custom: {
    50: '#9c9ae5',
    500: '#6b72d9',
    950: '#000000',
  },
}

SCSS

$custom: #6b72d9;
$custom-light: #9c9ae5;
$custom-dark: #000000;

JSON

{
  "hex": "#6b72d9",
  "rgb": {
    "r": 107,
    "g": 114,
    "b": 217
  },
  "hsl": {
    "h": 236.182,
    "s": 59.14,
    "l": 63.529
  },
  "oklch": {
    "l": 0.59627,
    "c": 0.15467,
    "h": 277.7
  },
  "luminance": 0.2017
}

Semantic roles & 50–950 ramp

primary

#6B72D9

secondary

#E3E1BC

accent

#BC1FC7

background

#FAF9FE

surface

#F3F2FC

border

#CDCCD5

text

#0F0E16

muted

#7F7E84

Preview Lab

Preview with #6B72D9

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

Preview Lab → · Contrast checker → · Palette generator →