#7B83FF#7B83FF

#7B83FF is a light, vivid blue. Relative luminance 0.277; OKLCH L 66.3% C 0.181 H 277.5°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#7B83FF
RGB	rgb(123, 131, 255)
HSL	hsl(236, 100%, 74%)
HSV	hsv(236, 52%, 100%)
CMYK	cmyk(51.8%, 48.6%, 0%, 0%)
CIE-LAB	lab(59.58, 30.29, -62.87)
CIE-LCH	lch(59.58, 69.78, 295.73°)
OKLab	oklab(66.33% 0.0235 -0.1792)
OKLCH	oklch(66.33% 0.181 277.5)
XYZ	xyz(34.3290, 27.6614, 98.1186)
Luminance	0.2766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B83FF #FFF77B

analogous

#7BC5FF #7B83FF #B57BFF

triadic

#7B83FF #FF7B83 #83FF7B

tetradic

#7B83FF #FF7BC5 #FFF77B #7BFFB5

square

#7B83FF #FF7BC5 #FFF77B #7BFFB5

split-complementary

#7B83FF #FFB57B #C5FF7B

monochromatic

#0110FF #3E4AFF #7B83FF #B8BCFF #E0E2FF

Accessibility & contrast

On white

3.21

#7B83FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#7B83FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7B83FF

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B83FF	#FFFFFF	#000000	##000000
##7B83FF	1.00	3.21	6.53	6.53
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4895FF

Deuteranopia (green-blind)

#388AFC

Tritanopia (blue-blind)

#419EB5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #7b83ff;
/* rgb */ color: rgb(123, 131, 255);
/* oklch */ color: oklch(66.3% 0.181 277.5);

Tailwind

colors: {
  custom: {
    50: '#a9a7ff',
    500: '#7b83ff',
    950: '#000000',
  },
}

SCSS

$custom: #7b83ff;
$custom-light: #a9a7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#7b83ff",
  "rgb": {
    "r": 123,
    "g": 131,
    "b": 255
  },
  "hsl": {
    "h": 236.364,
    "s": 100,
    "l": 74.118
  },
  "oklch": {
    "l": 0.66334,
    "c": 0.18077,
    "h": 277.5
  },
  "luminance": 0.27664
}

Semantic roles & 50–950 ramp

primary

#7B83FF

secondary

#F7F5D4

accent

#D800E6

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F18

muted

#807F86

Preview Lab

Preview with #7B83FF

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

Preview Lab → · Contrast checker → · Palette generator →