#433D75#433D75

#433D75 is a dark, moderate blue. Relative luminance 0.058; OKLCH L 39.4% C 0.092 H 286.2°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#433D75
RGB	rgb(67, 61, 117)
HSL	hsl(246, 31%, 35%)
HSV	hsv(246, 48%, 46%)
CMYK	cmyk(42.7%, 47.9%, 0%, 54.1%)
CIE-LAB	lab(28.94, 17.79, -31.40)
CIE-LCH	lch(28.94, 36.09, 299.53°)
OKLab	oklab(39.45% 0.0259 -0.0888)
OKLCH	oklch(39.45% 0.092 286.2)
XYZ	xyz(7.1935, 5.8149, 17.5695)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433D75 #6F753D

analogous

#3D5375 #433D75 #5F3D75

triadic

#433D75 #75433D #3D7543

tetradic

#433D75 #753D53 #6F753D #3D755F

square

#433D75 #753D53 #6F753D #3D755F

split-complementary

#433D75 #755F3D #53753D

monochromatic

#151325 #2C284D #433D75 #5A529D #7C75B7

Accessibility & contrast

On white

9.71

#433D75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#433D75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433D75

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433D75	#FFFFFF	#000000	##FFFFFF
##433D75	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284677

Deuteranopia (green-blind)

#274374

Tritanopia (blue-blind)

#354853

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #433d75;
/* rgb */ color: rgb(67, 61, 117);
/* oklch */ color: oklch(39.4% 0.092 286.2);

Tailwind

colors: {
  custom: {
    50: '#7a729d',
    500: '#433d75',
    950: '#000000',
  },
}

SCSS

$custom: #433d75;
$custom-light: #7a729d;
$custom-dark: #000000;

JSON

{
  "hex": "#433d75",
  "rgb": {
    "r": 67,
    "g": 61,
    "b": 117
  },
  "hsl": {
    "h": 246.429,
    "s": 31.461,
    "l": 34.902
  },
  "oklch": {
    "l": 0.39447,
    "c": 0.09246,
    "h": 286.2
  },
  "luminance": 0.05815
}

Semantic roles & 50–950 ramp

primary

#433D75

secondary

#9CA16C

accent

#C860BD

background

#F7F6F9

surface

#EEECF2

border

#C9C7CC

text

#09080E

muted

#7B7B7E

Preview Lab

Preview with #433D75

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

Preview Lab → · Contrast checker → · Palette generator →