#433B86#433B86

#433B86 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.2% C 0.121 H 284.4°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#433B86
RGB	rgb(67, 59, 134)
HSL	hsl(246, 39%, 38%)
HSV	hsv(246, 56%, 53%)
CMYK	cmyk(50%, 56%, 0%, 47.5%)
CIE-LAB	lab(29.52, 24.56, -41.12)
CIE-LCH	lch(29.52, 47.90, 300.85°)
OKLab	oklab(40.24% 0.0301 -0.1173)
OKLCH	oklch(40.24% 0.121 284.4)
XYZ	xyz(8.1805, 6.0421, 23.2848)
Luminance	0.0604 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433B86 #7E863B

analogous

#3B5886 #433B86 #683B86

triadic

#433B86 #86433B #3B8643

tetradic

#433B86 #863B58 #7E863B #3B8668

square

#433B86 #863B58 #7E863B #3B8668

split-complementary

#433B86 #86683B #58863B

monochromatic

#191631 #2E285C #433B86 #584EB0 #8078C4

Accessibility & contrast

On white

9.51

#433B86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#433B86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433B86

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433B86	#FFFFFF	#000000	##FFFFFF
##433B86	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#114889

Deuteranopia (green-blind)

#0D4384

Tritanopia (blue-blind)

#2B4C5A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #433b86;
/* rgb */ color: rgb(67, 59, 134);
/* oklch */ color: oklch(40.2% 0.121 284.4);

Tailwind

colors: {
  custom: {
    50: '#7c71aa',
    500: '#433b86',
    950: '#000000',
  },
}

SCSS

$custom: #433b86;
$custom-light: #7c71aa;
$custom-dark: #000000;

JSON

{
  "hex": "#433b86",
  "rgb": {
    "r": 67,
    "g": 59,
    "b": 134
  },
  "hsl": {
    "h": 246.4,
    "s": 38.86,
    "l": 37.843
  },
  "oklch": {
    "l": 0.40238,
    "c": 0.12111,
    "h": 284.4
  },
  "luminance": 0.06042
}

Semantic roles & 50–950 ramp

primary

#433B86

secondary

#A6AD70

accent

#CF59C2

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #433B86

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

Preview Lab → · Contrast checker → · Palette generator →