#7C73BB#7C73BB

#7C73BB is a mid, moderate blue. Relative luminance 0.201; OKLCH L 59.4% C 0.108 H 288.4°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#7C73BB
RGB	rgb(124, 115, 187)
HSL	hsl(248, 35%, 59%)
HSV	hsv(248, 39%, 73%)
CMYK	cmyk(33.7%, 38.5%, 0%, 26.7%)
CIE-LAB	lab(51.99, 20.37, -36.73)
CIE-LCH	lch(51.99, 41.99, 299.01°)
OKLab	oklab(59.4% 0.0342 -0.1028)
OKLCH	oklch(59.4% 0.108 288.4)
XYZ	xyz(23.4102, 20.1338, 49.6569)
Luminance	0.2013 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C73BB #B2BB73

analogous

#738EBB #7C73BB #A073BB

triadic

#7C73BB #BB7C73 #73BB7C

tetradic

#7C73BB #BB738E #B2BB73 #73BBA0

square

#7C73BB #BB738E #B2BB73 #73BBA0

split-complementary

#7C73BB #BBA073 #8EBB73

monochromatic

#423B79 #594FA2 #7C73BB #A39CCF #C9C5E3

Accessibility & contrast

On white

4.18

#7C73BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#7C73BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7C73BB

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C73BB	#FFFFFF	#000000	##000000
##7C73BB	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7EBE

Deuteranopia (green-blind)

#5D7AB9

Tritanopia (blue-blind)

#6C808E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #7c73bb;
/* rgb */ color: rgb(124, 115, 187);
/* oklch */ color: oklch(59.4% 0.108 288.4);

Tailwind

colors: {
  custom: {
    50: '#a49bd0',
    500: '#7c73bb',
    950: '#000000',
  },
}

SCSS

$custom: #7c73bb;
$custom-light: #a49bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#7c73bb",
  "rgb": {
    "r": 124,
    "g": 115,
    "b": 187
  },
  "hsl": {
    "h": 247.5,
    "s": 34.615,
    "l": 59.216
  },
  "oklch": {
    "l": 0.59404,
    "c": 0.10834,
    "h": 288.4
  },
  "luminance": 0.20134
}

Semantic roles & 50–950 ramp

primary

#7C73BB

secondary

#CFD3B7

accent

#CB5DBD

background

#FAF9FC

surface

#F4F2F9

border

#CECCD2

text

#0F0E14

muted

#7F7E82

Preview Lab

Preview with #7C73BB

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

Preview Lab → · Contrast checker → · Palette generator →