#43197B#43197B

#43197B is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.0% C 0.153 H 296.8°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX#43197B
RGBrgb(67, 25, 123)
HSLhsl(266, 66%, 29%)
HSVhsv(266, 80%, 48%)
CMYKcmyk(45.5%, 79.7%, 0%, 51.8%)
CIE-LABlab(21.28, 40.99, -47.58)
CIE-LCHlch(21.28, 62.81, 310.74°)
OKLaboklab(33.99% 0.0688 -0.1363)
OKLCHoklch(33.99% 0.153 296.8)
XYZxyz(6.2366, 3.3185, 19.0470)
Luminance0.0332 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#43197B #517B19
analogous
#19207B #43197B #74197B
triadic
#43197B #7B4319 #197B43
tetradic
#43197B #7B1920 #517B19 #197B74
square
#43197B #7B1920 #517B19 #197B74
split-complementary
#43197B #7B7419 #207B19
monochromatic
#0E0519 #270F48 #43197B #5F23AE #7C38D7

Accessibility & contrast

On white

12.62
#43197B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.66
#43197B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43197B
12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##43197B#FFFFFF#000000##FFFFFF
##43197B1.0012.621.6612.62
#FFFFFF12.621.0021.001.00
#0000001.6621.001.0021.00
##FFFFFF12.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00347E
Deuteranopia (green-blind)
#003279
Tritanopia (blue-blind)
#343449
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #43197b;
/* rgb */ color: rgb(67, 25, 123);
/* oklch */ color: oklch(34.0% 0.153 296.8);
Tailwind
colors: {
  custom: {
    50: '#7d5ba2',
    500: '#43197b',
    950: '#000000',
  },
}
SCSS
$custom: #43197b;
$custom-light: #7d5ba2;
$custom-dark: #000000;
JSON
{
  "hex": "#43197b",
  "rgb": {
    "r": 67,
    "g": 25,
    "b": 123
  },
  "hsl": {
    "h": 265.714,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33993,
    "c": 0.15264,
    "h": 296.8
  },
  "luminance": 0.03319
}

Semantic roles & 50–950 ramp

primary
#43197B
secondary
#80AF40
accent
#E93FA0
background
#F8F5FA
surface
#EFE9F4
border
#CAC5CE
text
#0A040F
muted
#7C797F

Preview Lab

Preview with #43197B

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

Preview Lab → · Contrast checker → · Palette generator →

#43197B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva