#433890#433890

#433890 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.5% C 0.140 H 283.9°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#433890
RGB	rgb(67, 56, 144)
HSL	hsl(248, 44%, 39%)
HSV	hsv(248, 61%, 56%)
CMYK	cmyk(53.5%, 61.1%, 0%, 43.5%)
CIE-LAB	lab(29.50, 29.74, -47.33)
CIE-LCH	lch(29.50, 55.90, 302.15°)
OKLab	oklab(40.46% 0.0336 -0.1356)
OKLCH	oklch(40.46% 0.14 283.9)
XYZ	xyz(8.7614, 6.0348, 27.0833)
Luminance	0.0604 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 8.34

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433890 #859038

analogous

#385990 #433890 #6F3890

triadic

#433890 #904338 #389043

tetradic

#433890 #903859 #859038 #38906F

square

#433890 #903859 #859038 #38906F

split-complementary

#433890 #906F38 #599038

monochromatic

#1A1638 #2E2764 #433890 #5A4CB9 #8278CA

Accessibility & contrast

On white

9.52

#433890 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#433890 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433890

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433890	#FFFFFF	#000000	##FFFFFF
##433890	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004893

Deuteranopia (green-blind)

#00438E

Tritanopia (blue-blind)

#244D5E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #433890;
/* rgb */ color: rgb(67, 56, 144);
/* oklch */ color: oklch(40.5% 0.140 283.9);

Tailwind

colors: {
  custom: {
    50: '#7e6fb1',
    500: '#433890',
    950: '#000000',
  },
}

SCSS

$custom: #433890;
$custom-light: #7e6fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#433890",
  "rgb": {
    "r": 67,
    "g": 56,
    "b": 144
  },
  "hsl": {
    "h": 247.5,
    "s": 44,
    "l": 39.216
  },
  "oklch": {
    "l": 0.40458,
    "c": 0.1397,
    "h": 283.9
  },
  "luminance": 0.06035
}

Semantic roles & 50–950 ramp

primary

#433890

secondary

#ABB470

accent

#D454C4

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #433890

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

Preview Lab → · Contrast checker → · Palette generator →