#6B75F3#6B75F3

#6B75F3 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.9% C 0.186 H 276.1°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#6B75F3
RGB	rgb(107, 117, 243)
HSL	hsl(236, 85%, 69%)
HSV	hsv(236, 56%, 95%)
CMYK	cmyk(56%, 51.9%, 0%, 4.7%)
CIE-LAB	lab(54.36, 31.76, -64.68)
CIE-LCH	lch(54.36, 72.06, 296.15°)
OKLab	oklab(61.9% 0.0198 -0.1851)
OKLCH	oklch(61.9% 0.186 276.1)
XYZ	xyz(28.5972, 22.3174, 87.5774)
Luminance	0.2232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B75F3 #F3E96B

analogous

#6BB9F3 #6B75F3 #A56BF3

triadic

#6B75F3 #F36B75 #75F36B

tetradic

#6B75F3 #F36BB9 #F3E96B #6BF3A5

square

#6B75F3 #F36BB9 #F3E96B #6BF3A5

split-complementary

#6B75F3 #F3A56B #B9F36B

monochromatic

#111FD3 #3240EE #6B75F3 #A4AAF8 #DCDFFC

Accessibility & contrast

On white

3.84

#6B75F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#6B75F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B75F3

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B75F3	#FFFFFF	#000000	##000000
##6B75F3	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D88F7

Deuteranopia (green-blind)

#097CF0

Tritanopia (blue-blind)

#1B92A9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6b75f3;
/* rgb */ color: rgb(107, 117, 243);
/* oklch */ color: oklch(61.9% 0.186 276.1);

Tailwind

colors: {
  custom: {
    50: '#a09cf8',
    500: '#6b75f3',
    950: '#000000',
  },
}

SCSS

$custom: #6b75f3;
$custom-light: #a09cf8;
$custom-dark: #000000;

JSON

{
  "hex": "#6b75f3",
  "rgb": {
    "r": 107,
    "g": 117,
    "b": 243
  },
  "hsl": {
    "h": 235.588,
    "s": 85,
    "l": 68.627
  },
  "oklch": {
    "l": 0.61897,
    "c": 0.18613,
    "h": 276.1
  },
  "luminance": 0.22319
}

Semantic roles & 50–950 ramp

primary

#6B75F3

secondary

#F1EEC9

accent

#D104E1

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #6B75F3

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

Preview Lab → · Contrast checker → · Palette generator →