#812BB5#812BB5

#812BB5 is a mid, highly saturated violet. Relative luminance 0.097; OKLCH L 48.6% C 0.206 H 308.9°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#812BB5
RGB	rgb(129, 43, 181)
HSL	hsl(277, 62%, 44%)
HSV	hsv(277, 76%, 71%)
CMYK	cmyk(28.7%, 76.2%, 0%, 29%)
CIE-LAB	lab(37.36, 58.50, -56.57)
CIE-LCH	lch(37.36, 81.38, 315.96°)
OKLab	oklab(48.63% 0.1295 -0.1605)
OKLCH	oklch(48.63% 0.206 308.9)
XYZ	xyz(18.2559, 9.7314, 44.6237)
Luminance	0.0973 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812BB5 #5FB52B

analogous

#3C2BB5 #812BB5 #B52BA4

triadic

#812BB5 #B5812B #2BB581

tetradic

#812BB5 #B53C2B #5FB52B #2BA4B5

square

#812BB5 #B53C2B #5FB52B #2BA4B5

split-complementary

#812BB5 #A4B52B #2BB53C

monochromatic

#3B1452 #5E1F84 #812BB5 #A049D4 #BA7BE0

Accessibility & contrast

On white

7.13

#812BB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#812BB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812BB5

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812BB5	#FFFFFF	#000000	##FFFFFF
##812BB5	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B9

Deuteranopia (green-blind)

#0059B2

Tritanopia (blue-blind)

#794D6F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #812bb5;
/* rgb */ color: rgb(129, 43, 181);
/* oklch */ color: oklch(48.6% 0.206 308.9);

Tailwind

colors: {
  custom: {
    50: '#ab6ecc',
    500: '#812bb5',
    950: '#000000',
  },
}

SCSS

$custom: #812bb5;
$custom-light: #ab6ecc;
$custom-dark: #000000;

JSON

{
  "hex": "#812bb5",
  "rgb": {
    "r": 129,
    "g": 43,
    "b": 181
  },
  "hsl": {
    "h": 277.391,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.48628,
    "c": 0.20624,
    "h": 308.9
  },
  "luminance": 0.09731
}

Semantic roles & 50–950 ramp

primary

#812BB5

secondary

#94C874

accent

#E54380

background

#FBF6FC

surface

#F6ECF9

border

#D0C7D2

text

#110813

muted

#807B82

Preview Lab

Preview with #812BB5

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

Preview Lab → · Contrast checker → · Palette generator →