#433E73#433E73

#433E73 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.5% C 0.088 H 286.0°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#433E73
RGB	rgb(67, 62, 115)
HSL	hsl(246, 30%, 35%)
HSV	hsv(246, 46%, 45%)
CMYK	cmyk(41.7%, 46.1%, 0%, 54.9%)
CIE-LAB	lab(29.10, 16.50, -29.89)
CIE-LCH	lch(29.10, 34.14, 298.90°)
OKLab	oklab(39.53% 0.0241 -0.0843)
OKLCH	oklch(39.53% 0.088 286)
XYZ	xyz(7.1310, 5.8761, 16.9748)
Luminance	0.0588 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433E73 #6E733E

analogous

#3E5473 #433E73 #5E3E73

triadic

#433E73 #73433E #3E7343

tetradic

#433E73 #733E54 #6E733E #3E735E

square

#433E73 #733E54 #6E733E #3E735E

split-complementary

#433E73 #735E3E #54733E

monochromatic

#151323 #2C294B #433E73 #5A539B #7C76B5

Accessibility & contrast

On white

9.65

#433E73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#433E73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433E73

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433E73	#FFFFFF	#000000	##FFFFFF
##433E73	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B4675

Deuteranopia (green-blind)

#2A4372

Tritanopia (blue-blind)

#354953

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #433e73;
/* rgb */ color: rgb(67, 62, 115);
/* oklch */ color: oklch(39.5% 0.088 286.0);

Tailwind

colors: {
  custom: {
    50: '#7a739b',
    500: '#433e73',
    950: '#000000',
  },
}

SCSS

$custom: #433e73;
$custom-light: #7a739b;
$custom-dark: #000000;

JSON

{
  "hex": "#433e73",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 115
  },
  "hsl": {
    "h": 245.66,
    "s": 29.944,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39527,
    "c": 0.08772,
    "h": 286
  },
  "luminance": 0.05876
}

Semantic roles & 50–950 ramp

primary

#433E73

secondary

#9BA06D

accent

#C662BD

background

#F7F6F9

surface

#EEECF2

border

#C9C7CC

text

#09080E

muted

#7B7B7E

Preview Lab

Preview with #433E73

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

Preview Lab → · Contrast checker → · Palette generator →