#7783FB#7783FB

#7783FB is a light, vivid blue. Relative luminance 0.271; OKLCH L 65.8% C 0.176 H 276.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#7783FB
RGB	rgb(119, 131, 251)
HSL	hsl(235, 94%, 73%)
HSV	hsv(235, 53%, 98%)
CMYK	cmyk(52.6%, 47.8%, 0%, 1.6%)
CIE-LAB	lab(59.08, 28.25, -61.48)
CIE-LCH	lch(59.08, 67.66, 294.68°)
OKLab	oklab(65.81% 0.0188 -0.1752)
OKLCH	oklch(65.81% 0.176 276.1)
XYZ	xyz(33.1311, 27.1174, 94.7364)
Luminance	0.2712 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7783FB #FBEF77

analogous

#77C5FB #7783FB #AD77FB

triadic

#7783FB #FB7783 #83FB77

tetradic

#7783FB #FB77C5 #FBEF77 #77FBAD

square

#7783FB #FB77C5 #FBEF77 #77FBAD

split-complementary

#7783FB #FBAD77 #C5FB77

monochromatic

#071CF1 #3C4DF9 #7783FB #B2B9FD #E1E4FE

Accessibility & contrast

On white

3.27

#7783FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#7783FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7783FB

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7783FB	#FFFFFF	#000000	##000000
##7783FB	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A94FF

Deuteranopia (green-blind)

#3B89F8

Tritanopia (blue-blind)

#3A9DB3

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #7783fb;
/* rgb */ color: rgb(119, 131, 251);
/* oklch */ color: oklch(65.8% 0.176 276.1);

Tailwind

colors: {
  custom: {
    50: '#a7a6fd',
    500: '#7783fb',
    950: '#000000',
  },
}

SCSS

$custom: #7783fb;
$custom-light: #a7a6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#7783fb",
  "rgb": {
    "r": 119,
    "g": 131,
    "b": 251
  },
  "hsl": {
    "h": 234.545,
    "s": 94.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.65813,
    "c": 0.17626,
    "h": 276.1
  },
  "luminance": 0.2712
}

Semantic roles & 50–950 ramp

primary

#7783FB

secondary

#F6F3D5

accent

#D100E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #7783FB

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

Preview Lab → · Contrast checker → · Palette generator →