#433E6B#433E6B

#433E6B is a dark, moderate blue. Relative luminance 0.057; OKLCH L 39.0% C 0.075 H 287.5°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#433E6B
RGB	rgb(67, 62, 107)
HSL	hsl(247, 27%, 33%)
HSV	hsv(247, 42%, 42%)
CMYK	cmyk(37.4%, 42.1%, 0%, 58%)
CIE-LAB	lab(28.64, 14.02, -25.53)
CIE-LCH	lch(28.64, 29.12, 298.78°)
OKLab	oklab(39.03% 0.0226 -0.0716)
OKLCH	oklch(39.03% 0.075 287.5)
XYZ	xyz(6.6905, 5.6999, 14.6547)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433E6B #666B3E

analogous

#3E4F6B #433E6B #593E6B

triadic

#433E6B #6B433E #3E6B43

tetradic

#433E6B #6B3E4F #666B3E #3E6B59

square

#433E6B #6B3E4F #666B3E #3E6B59

split-complementary

#433E6B #6B593E #4F6B3E

monochromatic

#12111E #2B2844 #433E6B #5B5492 #7B75AF

Accessibility & contrast

On white

9.81

#433E6B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#433E6B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433E6B

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433E6B	#FFFFFF	#000000	##FFFFFF
##433E6B	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#30456D

Deuteranopia (green-blind)

#2F426A

Tritanopia (blue-blind)

#39474F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #433e6b;
/* rgb */ color: rgb(67, 62, 107);
/* oklch */ color: oklch(39.0% 0.075 287.5);

Tailwind

colors: {
  custom: {
    50: '#797395',
    500: '#433e6b',
    950: '#000000',
  },
}

SCSS

$custom: #433e6b;
$custom-light: #797395;
$custom-dark: #000000;

JSON

{
  "hex": "#433e6b",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 107
  },
  "hsl": {
    "h": 246.667,
    "s": 26.627,
    "l": 33.137
  },
  "oklch": {
    "l": 0.39032,
    "c": 0.07509,
    "h": 287.5
  },
  "luminance": 0.057
}

Semantic roles & 50–950 ramp

primary

#433E6B

secondary

#949A6B

accent

#C365B9

background

#F7F6F9

surface

#EDECF1

border

#C8C7CB

text

#09080D

muted

#7B7B7E

Preview Lab

Preview with #433E6B

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

Preview Lab → · Contrast checker → · Palette generator →