#7828B4#7828B4

#7828B4 is a mid, highly saturated violet. Relative luminance 0.088; OKLCH L 47.1% C 0.206 H 305.6°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#7828B4
RGB	rgb(120, 40, 180)
HSL	hsl(274, 64%, 43%)
HSV	hsv(274, 78%, 71%)
CMYK	cmyk(33.3%, 77.8%, 0%, 29.4%)
CIE-LAB	lab(35.61, 57.83, -58.87)
CIE-LCH	lch(35.61, 82.52, 314.49°)
OKLab	oklab(47.11% 0.1199 -0.1676)
OKLCH	oklch(47.11% 0.206 305.6)
XYZ	xyz(16.7409, 8.8061, 43.9890)
Luminance	0.0881 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7828B4 #64B428

analogous

#3228B4 #7828B4 #B428AA

triadic

#7828B4 #B47828 #28B478

tetradic

#7828B4 #B43228 #64B428 #28AAB4

square

#7828B4 #B43228 #64B428 #28AAB4

split-complementary

#7828B4 #AAB428 #28B432

monochromatic

#351250 #571D82 #7828B4 #9744D5 #B376E1

Accessibility & contrast

On white

7.61

#7828B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#7828B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7828B4

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7828B4	#FFFFFF	#000000	##FFFFFF
##7828B4	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B8

Deuteranopia (green-blind)

#0054B1

Tritanopia (blue-blind)

#6D4C6D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #7828b4;
/* rgb */ color: rgb(120, 40, 180);
/* oklch */ color: oklch(47.1% 0.206 305.6);

Tailwind

colors: {
  custom: {
    50: '#a56bcb',
    500: '#7828b4',
    950: '#000000',
  },
}

SCSS

$custom: #7828b4;
$custom-light: #a56bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#7828b4",
  "rgb": {
    "r": 120,
    "g": 40,
    "b": 180
  },
  "hsl": {
    "h": 274.286,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.4711,
    "c": 0.20607,
    "h": 305.6
  },
  "luminance": 0.08806
}

Semantic roles & 50–950 ramp

primary

#7828B4

secondary

#96C870

accent

#E74188

background

#FAF6FC

surface

#F4ECF9

border

#CEC7D2

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7828B4

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

Preview Lab → · Contrast checker → · Palette generator →