#433D79#433D79

#433D79 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.7% C 0.099 H 285.5°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#433D79
RGB	rgb(67, 61, 121)
HSL	hsl(246, 33%, 36%)
HSV	hsv(246, 50%, 47%)
CMYK	cmyk(44.6%, 49.6%, 0%, 52.5%)
CIE-LAB	lab(29.19, 19.05, -33.53)
CIE-LCH	lch(29.19, 38.56, 299.61°)
OKLab	oklab(39.71% 0.0264 -0.095)
OKLCH	oklch(39.71% 0.099 285.5)
XYZ	xyz(7.4337, 5.9110, 18.8347)
Luminance	0.0591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433D79 #73793D

analogous

#3D5579 #433D79 #613D79

triadic

#433D79 #79433D #3D7943

tetradic

#433D79 #793D55 #73793D #3D7961

square

#433D79 #793D55 #73793D #3D7961

split-complementary

#433D79 #79613D #55793D

monochromatic

#161428 #2C2850 #433D79 #5A52A2 #7D76BA

Accessibility & contrast

On white

9.62

#433D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#433D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433D79

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433D79	#FFFFFF	#000000	##FFFFFF
##433D79	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25467B

Deuteranopia (green-blind)

#234378

Tritanopia (blue-blind)

#334955

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #433d79;
/* rgb */ color: rgb(67, 61, 121);
/* oklch */ color: oklch(39.7% 0.099 285.5);

Tailwind

colors: {
  custom: {
    50: '#7a72a0',
    500: '#433d79',
    950: '#000000',
  },
}

SCSS

$custom: #433d79;
$custom-light: #7a72a0;
$custom-dark: #000000;

JSON

{
  "hex": "#433d79",
  "rgb": {
    "r": 67,
    "g": 61,
    "b": 121
  },
  "hsl": {
    "h": 246,
    "s": 32.967,
    "l": 35.686
  },
  "oklch": {
    "l": 0.39712,
    "c": 0.09861,
    "h": 285.5
  },
  "luminance": 0.05911
}

Semantic roles & 50–950 ramp

primary

#433D79

secondary

#9FA46E

accent

#C95FBE

background

#F7F6F9

surface

#EEECF2

border

#C9C7CC

text

#09080F

muted

#7B7B7E

Preview Lab

Preview with #433D79

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

Preview Lab → · Contrast checker → · Palette generator →