#433C84#433C84

#433C84 is a dark, moderate blue. Relative luminance 0.061; OKLCH L 40.3% C 0.117 H 284.3°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#433C84
RGB	rgb(67, 60, 132)
HSL	hsl(246, 38%, 38%)
HSV	hsv(246, 55%, 52%)
CMYK	cmyk(49.2%, 54.5%, 0%, 48.2%)
CIE-LAB	lab(29.64, 23.26, -39.68)
CIE-LCH	lch(29.64, 45.99, 300.37°)
OKLab	oklab(40.28% 0.0288 -0.1131)
OKLCH	oklch(40.28% 0.117 284.3)
XYZ	xyz(8.0942, 6.0906, 22.5744)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433C84 #7D843C

analogous

#3C5984 #433C84 #673C84

triadic

#433C84 #84433C #3C8443

tetradic

#433C84 #843C59 #7D843C #3C8467

square

#433C84 #843C59 #7D843C #3C8467

split-complementary

#433C84 #84673C #59843C

monochromatic

#181630 #2E295A #433C84 #584FAE #8079C2

Accessibility & contrast

On white

9.47

#433C84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#433C84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433C84

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433C84	#FFFFFF	#000000	##FFFFFF
##433C84	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#174887

Deuteranopia (green-blind)

#144482

Tritanopia (blue-blind)

#2D4C5A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #433c84;
/* rgb */ color: rgb(67, 60, 132);
/* oklch */ color: oklch(40.3% 0.117 284.3);

Tailwind

colors: {
  custom: {
    50: '#7c72a8',
    500: '#433c84',
    950: '#000000',
  },
}

SCSS

$custom: #433c84;
$custom-light: #7c72a8;
$custom-dark: #000000;

JSON

{
  "hex": "#433c84",
  "rgb": {
    "r": 67,
    "g": 60,
    "b": 132
  },
  "hsl": {
    "h": 245.833,
    "s": 37.5,
    "l": 37.647
  },
  "oklch": {
    "l": 0.40284,
    "c": 0.11668,
    "h": 284.3
  },
  "luminance": 0.06091
}

Semantic roles & 50–950 ramp

primary

#433C84

secondary

#A6AC70

accent

#CD5AC2

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A0810

muted

#7C7B7F

Preview Lab

Preview with #433C84

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

Preview Lab → · Contrast checker → · Palette generator →