#6F75EB#6F75EB

#6F75EB is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.6% C 0.175 H 277.8°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#6F75EB
RGB	rgb(111, 117, 235)
HSL	hsl(237, 76%, 68%)
HSV	hsv(237, 53%, 92%)
CMYK	cmyk(52.8%, 50.2%, 0%, 7.8%)
CIE-LAB	lab(54.13, 30.04, -60.58)
CIE-LCH	lch(54.13, 67.62, 296.37°)
OKLab	oklab(61.63% 0.0236 -0.1729)
OKLCH	oklch(61.63% 0.175 277.8)
XYZ	xyz(27.9075, 22.0985, 81.3760)
Luminance	0.2210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F75EB #EBE56F

analogous

#6FB3EB #6F75EB #A76FEB

triadic

#6F75EB #EB6F75 #75EB6F

tetradic

#6F75EB #EB6FB3 #EBE56F #6FEBA7

square

#6F75EB #EB6FB3 #EBE56F #6FEBA7

split-complementary

#6F75EB #EBA76F #B3EB6F

monochromatic

#1B23C4 #3942E4 #6F75EB #A5A8F2 #DADCFA

Accessibility & contrast

On white

3.87

#6F75EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#6F75EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F75EB

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F75EB	#FFFFFF	#000000	##000000
##6F75EB	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3987EF

Deuteranopia (green-blind)

#297DE8

Tritanopia (blue-blind)

#368FA5

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6f75eb;
/* rgb */ color: rgb(111, 117, 235);
/* oklch */ color: oklch(61.6% 0.175 277.8);

Tailwind

colors: {
  custom: {
    50: '#a19cf2',
    500: '#6f75eb',
    950: '#000000',
  },
}

SCSS

$custom: #6f75eb;
$custom-light: #a19cf2;
$custom-dark: #000000;

JSON

{
  "hex": "#6f75eb",
  "rgb": {
    "r": 111,
    "g": 117,
    "b": 235
  },
  "hsl": {
    "h": 237.097,
    "s": 75.61,
    "l": 67.843
  },
  "oklch": {
    "l": 0.61633,
    "c": 0.17452,
    "h": 277.8
  },
  "luminance": 0.221
}

Semantic roles & 50–950 ramp

primary

#6F75EB

secondary

#EEECC8

accent

#CE0ED8

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #6F75EB

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

Preview Lab → · Contrast checker → · Palette generator →