#6F78FC#6F78FC

#6F78FC is a light, vivid blue. Relative luminance 0.238; OKLCH L 63.3% C 0.193 H 276.4°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#6F78FC
RGB	rgb(111, 120, 252)
HSL	hsl(236, 96%, 71%)
HSV	hsv(236, 56%, 99%)
CMYK	cmyk(56%, 52.4%, 0%, 1.2%)
CIE-LAB	lab(55.93, 33.54, -67.14)
CIE-LCH	lch(55.93, 75.05, 296.55°)
OKLab	oklab(63.32% 0.0217 -0.1922)
OKLCH	oklch(63.32% 0.193 276.4)
XYZ	xyz(30.8371, 23.8386, 95.0529)
Luminance	0.2384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F78FC #FCF36F

analogous

#6FBEFC #6F78FC #AC6FFC

triadic

#6F78FC #FC6F78 #78FC6F

tetradic

#6F78FC #FC6FBE #FCF36F #6FFCAC

square

#6F78FC #FC6FBE #FCF36F #6FFCAC

split-complementary

#6F78FC #FCAC6F #BEFC6F

monochromatic

#0514EC #3340FB #6F78FC #ABB0FD #E1E3FE

Accessibility & contrast

On white

3.64

#6F78FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#6F78FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F78FC

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F78FC	#FFFFFF	#000000	##000000
##6F78FC	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#298CFF

Deuteranopia (green-blind)

#0080F9

Tritanopia (blue-blind)

#1B96AF

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6f78fc;
/* rgb */ color: rgb(111, 120, 252);
/* oklch */ color: oklch(63.3% 0.193 276.4);

Tailwind

colors: {
  custom: {
    50: '#a39efe',
    500: '#6f78fc',
    950: '#000000',
  },
}

SCSS

$custom: #6f78fc;
$custom-light: #a39efe;
$custom-dark: #000000;

JSON

{
  "hex": "#6f78fc",
  "rgb": {
    "r": 111,
    "g": 120,
    "b": 252
  },
  "hsl": {
    "h": 236.17,
    "s": 95.918,
    "l": 71.176
  },
  "oklch": {
    "l": 0.6332,
    "c": 0.19339,
    "h": 276.4
  },
  "luminance": 0.23841
}

Semantic roles & 50–950 ramp

primary

#6F78FC

secondary

#F6F4D1

accent

#D700E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #6F78FC

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

Preview Lab → · Contrast checker → · Palette generator →