#7781FC#7781FC

#7781FC is a light, vivid blue. Relative luminance 0.267; OKLCH L 65.5% C 0.180 H 276.7°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#7781FC
RGB	rgb(119, 129, 252)
HSL	hsl(235, 96%, 73%)
HSV	hsv(235, 53%, 99%)
CMYK	cmyk(52.8%, 48.8%, 0%, 1.2%)
CIE-LAB	lab(58.65, 29.75, -62.73)
CIE-LCH	lch(58.65, 69.42, 295.37°)
OKLab	oklab(65.5% 0.0211 -0.1789)
OKLCH	oklch(65.5% 0.18 276.7)
XYZ	xyz(33.0231, 26.6486, 95.4801)
Luminance	0.2665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7781FC #FCF277

analogous

#77C3FC #7781FC #B077FC

triadic

#7781FC #FC7781 #81FC77

tetradic

#7781FC #FC77C3 #FCF277 #77FCB0

square

#7781FC #FC77C3 #FCF277 #77FCB0

split-complementary

#7781FC #FCB077 #C3FC77

monochromatic

#0517F3 #3B4AFB #7781FC #B3B8FD #E1E3FE

Accessibility & contrast

On white

3.32

#7781FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#7781FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7781FC

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7781FC	#FFFFFF	#000000	##000000
##7781FC	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4593FF

Deuteranopia (green-blind)

#3488F9

Tritanopia (blue-blind)

#399CB3

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #7781fc;
/* rgb */ color: rgb(119, 129, 252);
/* oklch */ color: oklch(65.5% 0.180 276.7);

Tailwind

colors: {
  custom: {
    50: '#a7a5fe',
    500: '#7781fc',
    950: '#000000',
  },
}

SCSS

$custom: #7781fc;
$custom-light: #a7a5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#7781fc",
  "rgb": {
    "r": 119,
    "g": 129,
    "b": 252
  },
  "hsl": {
    "h": 235.489,
    "s": 95.683,
    "l": 72.745
  },
  "oklch": {
    "l": 0.65503,
    "c": 0.18018,
    "h": 276.7
  },
  "luminance": 0.26651
}

Semantic roles & 50–950 ramp

primary

#7781FC

secondary

#F7F4D4

accent

#D400E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #7781FC

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

Preview Lab → · Contrast checker → · Palette generator →