#433798#433798

#433798 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.9% C 0.152 H 283.0°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#433798
RGB	rgb(67, 55, 152)
HSL	hsl(247, 47%, 41%)
HSV	hsv(247, 64%, 60%)
CMYK	cmyk(55.9%, 63.8%, 0%, 40.4%)
CIE-LAB	lab(29.89, 32.98, -51.60)
CIE-LCH	lch(29.89, 61.23, 302.58°)
OKLab	oklab(40.94% 0.0342 -0.1481)
OKLCH	oklch(40.94% 0.152 283)
XYZ	xyz(9.3467, 6.1921, 30.4024)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433798 #8C9837

analogous

#375B98 #433798 #733798

triadic

#433798 #984337 #379843

tetradic

#433798 #98375B #8C9837 #379873

square

#433798 #98375B #8C9837 #379873

split-complementary

#433798 #987337 #5B9837

monochromatic

#1B163E #2F276B #433798 #5B4DBF #857ACF

Accessibility & contrast

On white

9.38

#433798 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#433798 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433798

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433798	#FFFFFF	#000000	##FFFFFF
##433798	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9B

Deuteranopia (green-blind)

#004396

Tritanopia (blue-blind)

#1C4F62

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #433798;
/* rgb */ color: rgb(67, 55, 152);
/* oklch */ color: oklch(40.9% 0.152 283.0);

Tailwind

colors: {
  custom: {
    50: '#7f6eb7',
    500: '#433798',
    950: '#000000',
  },
}

SCSS

$custom: #433798;
$custom-light: #7f6eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#433798",
  "rgb": {
    "r": 67,
    "g": 55,
    "b": 152
  },
  "hsl": {
    "h": 247.423,
    "s": 46.86,
    "l": 40.588
  },
  "oklch": {
    "l": 0.40943,
    "c": 0.15203,
    "h": 283
  },
  "luminance": 0.06193
}

Semantic roles & 50–950 ramp

primary

#433798

secondary

#AFB873

accent

#D651C6

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0711

muted

#7C7A80

Preview Lab

Preview with #433798

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

Preview Lab → · Contrast checker → · Palette generator →