#6F78FF#6F78FF

#6F78FF is a light, vivid blue. Relative luminance 0.240; OKLCH L 63.5% C 0.197 H 276.3°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#6F78FF
RGB	rgb(111, 120, 255)
HSL	hsl(236, 100%, 72%)
HSV	hsv(236, 56%, 100%)
CMYK	cmyk(56.5%, 52.9%, 0%, 0%)
CIE-LAB	lab(56.12, 34.49, -68.48)
CIE-LCH	lch(56.12, 76.67, 296.73°)
OKLab	oklab(63.53% 0.0218 -0.1961)
OKLCH	oklch(63.53% 0.197 276.3)
XYZ	xyz(31.3162, 24.0302, 97.5764)
Luminance	0.2403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F78FF #FFF66F

analogous

#6FC0FF #6F78FF #AE6FFF

triadic

#6F78FF #FF6F78 #78FF6F

tetradic

#6F78FF #FF6FC0 #FFF66F #6FFFAE

square

#6F78FF #FF6FC0 #FFF66F #6FFFAE

split-complementary

#6F78FF #FFAE6F #C0FF6F

monochromatic

#000FF4 #323FFF #6F78FF #ACB1FF #E0E2FF

Accessibility & contrast

On white

3.62

#6F78FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#6F78FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F78FF

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F78FF	#FFFFFF	#000000	##000000
##6F78FF	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#238DFF

Deuteranopia (green-blind)

#0081FC

Tritanopia (blue-blind)

#1397B0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6f78ff;
/* rgb */ color: rgb(111, 120, 255);
/* oklch */ color: oklch(63.5% 0.197 276.3);

Tailwind

colors: {
  custom: {
    50: '#a39fff',
    500: '#6f78ff',
    950: '#000000',
  },
}

SCSS

$custom: #6f78ff;
$custom-light: #a39fff;
$custom-dark: #000000;

JSON

{
  "hex": "#6f78ff",
  "rgb": {
    "r": 111,
    "g": 120,
    "b": 255
  },
  "hsl": {
    "h": 236.25,
    "s": 100,
    "l": 71.765
  },
  "oklch": {
    "l": 0.63526,
    "c": 0.19734,
    "h": 276.3
  },
  "luminance": 0.24032
}

Semantic roles & 50–950 ramp

primary

#6F78FF

secondary

#F7F5D3

accent

#D700E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #6F78FF

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

Preview Lab → · Contrast checker → · Palette generator →