#80439B#80439B

#80439B is a mid, vivid purple. Relative luminance 0.110; OKLCH L 49.6% C 0.147 H 314.3°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#80439B
RGB	rgb(128, 67, 155)
HSL	hsl(282, 40%, 44%)
HSV	hsv(282, 57%, 61%)
CMYK	cmyk(17.4%, 56.8%, 0%, 39.2%)
CIE-LAB	lab(39.53, 41.38, -37.55)
CIE-LCH	lch(39.53, 55.88, 317.78°)
OKLab	oklab(49.62% 0.1026 -0.105)
OKLCH	oklch(49.62% 0.147 314.3)
XYZ	xyz(16.8247, 10.9705, 32.2352)
Luminance	0.1097 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80439B #5E9B43

analogous

#54439B #80439B #9B438A

triadic

#80439B #9B8043 #439B80

tetradic

#80439B #9B5443 #5E9B43 #438A9B

square

#80439B #9B5443 #5E9B43 #438A9B

split-complementary

#80439B #8A9B43 #439B54

monochromatic

#391E46 #5D3170 #80439B #9F61BB #B98BCD

Accessibility & contrast

On white

6.57

#80439B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#80439B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #80439B

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80439B	#FFFFFF	#000000	##FFFFFF
##80439B	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5A9E

Deuteranopia (green-blind)

#415F99

Tritanopia (blue-blind)

#7E5268

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #80439b;
/* rgb */ color: rgb(128, 67, 155);
/* oklch */ color: oklch(49.6% 0.147 314.3);

Tailwind

colors: {
  custom: {
    50: '#a77ab9',
    500: '#80439b',
    950: '#000000',
  },
}

SCSS

$custom: #80439b;
$custom-light: #a77ab9;
$custom-dark: #000000;

JSON

{
  "hex": "#80439b",
  "rgb": {
    "r": 128,
    "g": 67,
    "b": 155
  },
  "hsl": {
    "h": 281.591,
    "s": 39.64,
    "l": 43.529
  },
  "oklch": {
    "l": 0.4962,
    "c": 0.14678,
    "h": 314.3
  },
  "luminance": 0.1097
}

Semantic roles & 50–950 ramp

primary

#80439B

secondary

#92B882

accent

#D0587D

background

#FAF7FB

surface

#F4EEF6

border

#CEC9D0

text

#100911

muted

#7F7B80

Preview Lab

Preview with #80439B

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

Preview Lab → · Contrast checker → · Palette generator →