#6F75EE#6F75EE

#6F75EE is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.8% C 0.179 H 277.7°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#6F75EE
RGB	rgb(111, 117, 238)
HSL	hsl(237, 79%, 68%)
HSV	hsv(237, 53%, 93%)
CMYK	cmyk(53.4%, 50.8%, 0%, 6.7%)
CIE-LAB	lab(54.32, 30.97, -61.96)
CIE-LCH	lch(54.32, 69.27, 296.55°)
OKLab	oklab(61.83% 0.0238 -0.177)
OKLCH	oklch(61.83% 0.179 277.7)
XYZ	xyz(28.3446, 22.2733, 83.6779)
Luminance	0.2228 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F75EE #EEE86F

analogous

#6FB4EE #6F75EE #A86FEE

triadic

#6F75EE #EE6F75 #75EE6F

tetradic

#6F75EE #EE6FB4 #EEE86F #6FEEA8

square

#6F75EE #EE6FB4 #EEE86F #6FEEA8

split-complementary

#6F75EE #EEA86F #B4EE6F

monochromatic

#1820CB #3841E8 #6F75EE #A6A9F4 #DCDEFB

Accessibility & contrast

On white

3.85

#6F75EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#6F75EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F75EE

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F75EE	#FFFFFF	#000000	##000000
##6F75EE	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3687F2

Deuteranopia (green-blind)

#237DEB

Tritanopia (blue-blind)

#3390A6

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6f75ee;
/* rgb */ color: rgb(111, 117, 238);
/* oklch */ color: oklch(61.8% 0.179 277.7);

Tailwind

colors: {
  custom: {
    50: '#a19cf4',
    500: '#6f75ee',
    950: '#000000',
  },
}

SCSS

$custom: #6f75ee;
$custom-light: #a19cf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6f75ee",
  "rgb": {
    "r": 111,
    "g": 117,
    "b": 238
  },
  "hsl": {
    "h": 237.165,
    "s": 78.882,
    "l": 68.431
  },
  "oklch": {
    "l": 0.6183,
    "c": 0.17858,
    "h": 277.7
  },
  "luminance": 0.22275
}

Semantic roles & 50–950 ramp

primary

#6F75EE

secondary

#F0EEC9

accent

#D10ADB

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #6F75EE

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

Preview Lab → · Contrast checker → · Palette generator →