#433C94#433C94

#433C94 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.5% C 0.140 H 282.0°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#433C94
RGB	rgb(67, 60, 148)
HSL	hsl(245, 42%, 41%)
HSV	hsv(245, 59%, 58%)
CMYK	cmyk(54.7%, 59.5%, 0%, 42%)
CIE-LAB	lab(30.79, 28.51, -47.70)
CIE-LCH	lch(30.79, 55.57, 300.87°)
OKLab	oklab(41.5% 0.0291 -0.1366)
OKLCH	oklch(41.5% 0.14 282)
XYZ	xyz(9.2743, 6.5626, 28.7892)
Luminance	0.0656 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433C94 #8D943C

analogous

#3C6194 #433C94 #6F3C94

triadic

#433C94 #94433C #3C9443

tetradic

#433C94 #943C61 #8D943C #3C946F

square

#433C94 #943C61 #8D943C #3C946F

split-complementary

#433C94 #946F3C #61943C

monochromatic

#1C193D #2F2A68 #433C94 #5C54BA #857FCB

Accessibility & contrast

On white

9.08

#433C94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#433C94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433C94

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433C94	#FFFFFF	#000000	##FFFFFF
##433C94	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C97

Deuteranopia (green-blind)

#004592

Tritanopia (blue-blind)

#1F5162

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #433c94;
/* rgb */ color: rgb(67, 60, 148);
/* oklch */ color: oklch(41.5% 0.140 282.0);

Tailwind

colors: {
  custom: {
    50: '#7e72b4',
    500: '#433c94',
    950: '#000000',
  },
}

SCSS

$custom: #433c94;
$custom-light: #7e72b4;
$custom-dark: #000000;

JSON

{
  "hex": "#433c94",
  "rgb": {
    "r": 67,
    "g": 60,
    "b": 148
  },
  "hsl": {
    "h": 244.773,
    "s": 42.308,
    "l": 40.784
  },
  "oklch": {
    "l": 0.41504,
    "c": 0.13971,
    "h": 282
  },
  "luminance": 0.06563
}

Semantic roles & 50–950 ramp

primary

#433C94

secondary

#B0B577

accent

#D256C8

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #433C94

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

Preview Lab → · Contrast checker → · Palette generator →