#6B72F7#6B72F7

#6B72F7 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 61.6% C 0.195 H 276.8°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#6B72F7
RGB	rgb(107, 114, 247)
HSL	hsl(237, 90%, 69%)
HSV	hsv(237, 57%, 97%)
CMYK	cmyk(56.7%, 53.8%, 0%, 3.1%)
CIE-LAB	lab(53.89, 34.82, -67.66)
CIE-LCH	lch(53.89, 76.10, 297.23°)
OKLab	oklab(61.63% 0.023 -0.1939)
OKLCH	oklch(61.63% 0.195 276.8)
XYZ	xyz(28.8638, 21.8738, 90.6787)
Luminance	0.2188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B72F7 #F7F06B

analogous

#6BB8F7 #6B72F7 #AA6BF7

triadic

#6B72F7 #F76B72 #72F76B

tetradic

#6B72F7 #F76BB8 #F7F06B #6BF7AA

square

#6B72F7 #F76BB8 #F7F06B #6BF7AA

split-complementary

#6B72F7 #F7AA6B #B8F76B

monochromatic

#0C16DC #313BF4 #6B72F7 #A5A9FA #DFE1FD

Accessibility & contrast

On white

3.91

#6B72F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#6B72F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B72F7

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B72F7	#FFFFFF	#000000	##000000
##6B72F7	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1887FC

Deuteranopia (green-blind)

#007BF4

Tritanopia (blue-blind)

#1191AA

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6b72f7;
/* rgb */ color: rgb(107, 114, 247);
/* oklch */ color: oklch(61.6% 0.195 276.8);

Tailwind

colors: {
  custom: {
    50: '#a09afb',
    500: '#6b72f7',
    950: '#000000',
  },
}

SCSS

$custom: #6b72f7;
$custom-light: #a09afb;
$custom-dark: #000000;

JSON

{
  "hex": "#6b72f7",
  "rgb": {
    "r": 107,
    "g": 114,
    "b": 247
  },
  "hsl": {
    "h": 237,
    "s": 89.744,
    "l": 69.412
  },
  "oklch": {
    "l": 0.61628,
    "c": 0.19524,
    "h": 276.8
  },
  "luminance": 0.21876
}

Semantic roles & 50–950 ramp

primary

#6B72F7

secondary

#F3F1CB

accent

#DA00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #6B72F7

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

Preview Lab → · Contrast checker → · Palette generator →