#433D65#433D65

#433D65 is a dark, moderate blue. Relative luminance 0.055; OKLCH L 38.5% C 0.067 H 289.7°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#433D65
RGB	rgb(67, 61, 101)
HSL	hsl(249, 25%, 32%)
HSV	hsv(249, 40%, 40%)
CMYK	cmyk(33.7%, 39.6%, 0%, 60.4%)
CIE-LAB	lab(28.03, 12.89, -22.64)
CIE-LCH	lch(28.03, 26.05, 299.65°)
OKLab	oklab(38.46% 0.0227 -0.0632)
OKLCH	oklch(38.46% 0.067 289.7)
XYZ	xyz(6.3318, 5.4702, 13.0317)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433D65 #5F653D

analogous

#3D4B65 #433D65 #573D65

triadic

#433D65 #65433D #3D6543

tetradic

#433D65 #653D4B #5F653D #3D6557

square

#433D65 #653D4B #5F653D #3D6557

split-complementary

#433D65 #65573D #4B653D

monochromatic

#100F19 #2A263F #433D65 #5C548B #7B72AA

Accessibility & contrast

On white

10.03

#433D65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#433D65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433D65

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433D65	#FFFFFF	#000000	##FFFFFF
##433D65	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314367

Deuteranopia (green-blind)

#314164

Tritanopia (blue-blind)

#3B444C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #433d65;
/* rgb */ color: rgb(67, 61, 101);
/* oklch */ color: oklch(38.5% 0.067 289.7);

Tailwind

colors: {
  custom: {
    50: '#787291',
    500: '#433d65',
    950: '#000000',
  },
}

SCSS

$custom: #433d65;
$custom-light: #787291;
$custom-dark: #000000;

JSON

{
  "hex": "#433d65",
  "rgb": {
    "r": 67,
    "g": 61,
    "b": 101
  },
  "hsl": {
    "h": 249,
    "s": 24.691,
    "l": 31.765
  },
  "oklch": {
    "l": 0.38463,
    "c": 0.0672,
    "h": 289.7
  },
  "luminance": 0.0547
}

Semantic roles & 50–950 ramp

primary

#433D65

secondary

#8E9569

accent

#C167B4

background

#F7F6F8

surface

#EDECF0

border

#C8C7CB

text

#09080C

muted

#7B7B7D

Preview Lab

Preview with #433D65

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

Preview Lab → · Contrast checker → · Palette generator →