#7B73BB#7B73BB

#7B73BB is a mid, moderate blue. Relative luminance 0.201; OKLCH L 59.3% C 0.108 H 287.7°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#7B73BB
RGB	rgb(123, 115, 187)
HSL	hsl(247, 35%, 59%)
HSV	hsv(247, 39%, 73%)
CMYK	cmyk(34.2%, 38.5%, 0%, 26.7%)
CIE-LAB	lab(51.90, 20.08, -36.86)
CIE-LCH	lch(51.90, 41.98, 298.58°)
OKLab	oklab(59.32% 0.033 -0.1032)
OKLCH	oklch(59.32% 0.108 287.7)
XYZ	xyz(23.2664, 20.0597, 49.6501)
Luminance	0.2006 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B73BB #B3BB73

analogous

#738FBB #7B73BB #9F73BB

triadic

#7B73BB #BB7B73 #73BB7B

tetradic

#7B73BB #BB738F #B3BB73 #73BB9F

square

#7B73BB #BB738F #B3BB73 #73BB9F

split-complementary

#7B73BB #BB9F73 #8FBB73

monochromatic

#423B79 #584FA2 #7B73BB #A29CCF #C9C5E3

Accessibility & contrast

On white

4.19

#7B73BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#7B73BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7B73BB

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B73BB	#FFFFFF	#000000	##000000
##7B73BB	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7DBE

Deuteranopia (green-blind)

#5C7AB9

Tritanopia (blue-blind)

#6B808E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #7b73bb;
/* rgb */ color: rgb(123, 115, 187);
/* oklch */ color: oklch(59.3% 0.108 287.7);

Tailwind

colors: {
  custom: {
    50: '#a39bd0',
    500: '#7b73bb',
    950: '#000000',
  },
}

SCSS

$custom: #7b73bb;
$custom-light: #a39bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#7b73bb",
  "rgb": {
    "r": 123,
    "g": 115,
    "b": 187
  },
  "hsl": {
    "h": 246.667,
    "s": 34.615,
    "l": 59.216
  },
  "oklch": {
    "l": 0.5932,
    "c": 0.10838,
    "h": 287.7
  },
  "luminance": 0.2006
}

Semantic roles & 50–950 ramp

primary

#7B73BB

secondary

#D0D3B7

accent

#CB5DBF

background

#FAF9FC

surface

#F4F2F9

border

#CECCD2

text

#0F0E14

muted

#7F7E82

Preview Lab

Preview with #7B73BB

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

Preview Lab → · Contrast checker → · Palette generator →