#7B45CC#7B45CC

#7B45CC is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.7% C 0.198 H 297.5°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#7B45CC
RGB	rgb(123, 69, 204)
HSL	hsl(264, 57%, 54%)
HSV	hsv(264, 66%, 80%)
CMYK	cmyk(39.7%, 66.2%, 0%, 20%)
CIE-LAB	lab(42.50, 51.04, -61.70)
CIE-LCH	lch(42.50, 80.07, 309.59°)
OKLab	oklab(52.66% 0.0916 -0.176)
OKLCH	oklch(52.66% 0.198 297.5)
XYZ	xyz(21.1928, 12.8265, 58.4742)
Luminance	0.1283 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B45CC #96CC45

analogous

#4552CC #7B45CC #BE45CC

triadic

#7B45CC #CC7B45 #45CC7B

tetradic

#7B45CC #CC4552 #96CC45 #45CCBE

square

#7B45CC #CC4552 #96CC45 #45CCBE

split-complementary

#7B45CC #CCBE45 #52CC45

monochromatic

#432076 #5E2EA6 #7B45CC #9D75D9 #BFA5E6

Accessibility & contrast

On white

5.89

#7B45CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#7B45CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B45CC

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B45CC	#FFFFFF	#000000	##FFFFFF
##7B45CC	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D0

Deuteranopia (green-blind)

#0063C9

Tritanopia (blue-blind)

#676583

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #7b45cc;
/* rgb */ color: rgb(123, 69, 204);
/* oklch */ color: oklch(52.7% 0.198 297.5);

Tailwind

colors: {
  custom: {
    50: '#a77cdc',
    500: '#7b45cc',
    950: '#000000',
  },
}

SCSS

$custom: #7b45cc;
$custom-light: #a77cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#7b45cc",
  "rgb": {
    "r": 123,
    "g": 69,
    "b": 204
  },
  "hsl": {
    "h": 264,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.52659,
    "c": 0.19841,
    "h": 297.5
  },
  "luminance": 0.12827
}

Semantic roles & 50–950 ramp

primary

#7B45CC

secondary

#BCD399

accent

#E048A3

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#100A15

muted

#7F7C83

Preview Lab

Preview with #7B45CC

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

Preview Lab → · Contrast checker → · Palette generator →