#812BB3#812BB3

#812BB3 is a mid, highly saturated violet. Relative luminance 0.097; OKLCH L 48.5% C 0.204 H 309.5°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#812BB3
RGB	rgb(129, 43, 179)
HSL	hsl(278, 61%, 44%)
HSV	hsv(278, 76%, 70%)
CMYK	cmyk(27.9%, 76%, 0%, 29.8%)
CIE-LAB	lab(37.21, 58.07, -55.62)
CIE-LCH	lch(37.21, 80.41, 316.23°)
OKLab	oklab(48.48% 0.1299 -0.1578)
OKLCH	oklch(48.48% 0.204 309.5)
XYZ	xyz(18.0522, 9.6499, 43.5507)
Luminance	0.0965 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812BB3 #5DB32B

analogous

#3D2BB3 #812BB3 #B32BA1

triadic

#812BB3 #B3812B #2BB381

tetradic

#812BB3 #B33D2B #5DB32B #2BA1B3

square

#812BB3 #B33D2B #5DB32B #2BA1B3

split-complementary

#812BB3 #A1B32B #2BB33D

monochromatic

#3A1350 #5D1F82 #812BB3 #A048D3 #BA79DF

Accessibility & contrast

On white

7.17

#812BB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#812BB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812BB3

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812BB3	#FFFFFF	#000000	##FFFFFF
##812BB3	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B7

Deuteranopia (green-blind)

#0059B0

Tritanopia (blue-blind)

#7A4C6E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #812bb3;
/* rgb */ color: rgb(129, 43, 179);
/* oklch */ color: oklch(48.5% 0.204 309.5);

Tailwind

colors: {
  custom: {
    50: '#aa6ecb',
    500: '#812bb3',
    950: '#000000',
  },
}

SCSS

$custom: #812bb3;
$custom-light: #aa6ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#812bb3",
  "rgb": {
    "r": 129,
    "g": 43,
    "b": 179
  },
  "hsl": {
    "h": 277.941,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.48476,
    "c": 0.20434,
    "h": 309.5
  },
  "luminance": 0.0965
}

Semantic roles & 50–950 ramp

primary

#812BB3

secondary

#92C773

accent

#E4437F

background

#FAF6FC

surface

#F5ECF9

border

#CFC7D2

text

#110813

muted

#807B82

Preview Lab

Preview with #812BB3

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

Preview Lab → · Contrast checker → · Palette generator →