#6B72EF#6B72EF

#6B72EF is a mid, vivid blue. Relative luminance 0.214; OKLCH L 61.1% C 0.185 H 277.0°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#6B72EF
RGB	rgb(107, 114, 239)
HSL	hsl(237, 80%, 68%)
HSV	hsv(237, 55%, 94%)
CMYK	cmyk(55.2%, 52.3%, 0%, 6.3%)
CIE-LAB	lab(53.37, 32.30, -64.05)
CIE-LCH	lch(53.37, 71.73, 296.76°)
OKLab	oklab(61.07% 0.0226 -0.1832)
OKLCH	oklch(61.07% 0.185 277)
XYZ	xyz(27.6557, 21.3905, 84.3161)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B72EF #EFE86B

analogous

#6BB4EF #6B72EF #A66BEF

triadic

#6B72EF #EF6B72 #72EF6B

tetradic

#6B72EF #EF6BB4 #EFE86B #6BEFA6

square

#6B72EF #EF6BB4 #EFE86B #6BEFA6

split-complementary

#6B72EF #EFA66B #B4EF6B

monochromatic

#161FCA #343DE9 #6B72EF #A2A7F5 #D9DBFB

Accessibility & contrast

On white

3.98

#6B72EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#6B72EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B72EF

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B72EF	#FFFFFF	#000000	##000000
##6B72EF	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A85F3

Deuteranopia (green-blind)

#077AEC

Tritanopia (blue-blind)

#248EA6

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #6b72ef;
/* rgb */ color: rgb(107, 114, 239);
/* oklch */ color: oklch(61.1% 0.185 277.0);

Tailwind

colors: {
  custom: {
    50: '#9f9af5',
    500: '#6b72ef',
    950: '#000000',
  },
}

SCSS

$custom: #6b72ef;
$custom-light: #9f9af5;
$custom-dark: #000000;

JSON

{
  "hex": "#6b72ef",
  "rgb": {
    "r": 107,
    "g": 114,
    "b": 239
  },
  "hsl": {
    "h": 236.818,
    "s": 80.488,
    "l": 67.843
  },
  "oklch": {
    "l": 0.61074,
    "c": 0.18463,
    "h": 277
  },
  "luminance": 0.21392
}

Semantic roles & 50–950 ramp

primary

#6B72EF

secondary

#EFEDC7

accent

#D209DD

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #6B72EF

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

Preview Lab → · Contrast checker → · Palette generator →