#8129B5#8129B5

#8129B5 is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 48.4% C 0.208 H 309.0°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#8129B5
RGB	rgb(129, 41, 181)
HSL	hsl(278, 63%, 44%)
HSV	hsv(278, 77%, 71%)
CMYK	cmyk(28.7%, 77.3%, 0%, 29%)
CIE-LAB	lab(37.10, 59.25, -56.99)
CIE-LCH	lch(37.10, 82.21, 316.12°)
OKLab	oklab(48.45% 0.1312 -0.1618)
OKLCH	oklch(48.45% 0.208 309)
XYZ	xyz(18.1850, 9.5895, 44.6001)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8129B5 #5DB529

analogous

#3B29B5 #8129B5 #B529A3

triadic

#8129B5 #B58129 #29B581

tetradic

#8129B5 #B53B29 #5DB529 #29A3B5

square

#8129B5 #B53B29 #5DB529 #29A3B5

split-complementary

#8129B5 #A3B529 #29B53B

monochromatic

#3A1251 #5D1E83 #8129B5 #A046D5 #BA78E0

Accessibility & contrast

On white

7.20

#8129B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#8129B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8129B5

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8129B5	#FFFFFF	#000000	##FFFFFF
##8129B5	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B9

Deuteranopia (green-blind)

#0058B2

Tritanopia (blue-blind)

#794C6E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #8129b5;
/* rgb */ color: rgb(129, 41, 181);
/* oklch */ color: oklch(48.4% 0.208 309.0);

Tailwind

colors: {
  custom: {
    50: '#ab6dcc',
    500: '#8129b5',
    950: '#000000',
  },
}

SCSS

$custom: #8129b5;
$custom-light: #ab6dcc;
$custom-dark: #000000;

JSON

{
  "hex": "#8129b5",
  "rgb": {
    "r": 129,
    "g": 41,
    "b": 181
  },
  "hsl": {
    "h": 277.714,
    "s": 63.063,
    "l": 43.529
  },
  "oklch": {
    "l": 0.48445,
    "c": 0.20829,
    "h": 309
  },
  "luminance": 0.09589
}

Semantic roles & 50–950 ramp

primary

#8129B5

secondary

#92C872

accent

#E6427F

background

#FBF6FC

surface

#F6ECF9

border

#D0C7D2

text

#110813

muted

#807B82

Preview Lab

Preview with #8129B5

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

Preview Lab → · Contrast checker → · Palette generator →