#433790#433790

#433790 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.3% C 0.141 H 284.2°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#433790
RGB	rgb(67, 55, 144)
HSL	hsl(248, 45%, 39%)
HSV	hsv(248, 62%, 56%)
CMYK	cmyk(53.5%, 61.8%, 0%, 43.5%)
CIE-LAB	lab(29.26, 30.38, -47.72)
CIE-LCH	lch(29.26, 56.57, 302.48°)
OKLab	oklab(40.28% 0.0347 -0.1368)
OKLCH	oklch(40.28% 0.141 284.2)
XYZ	xyz(8.7135, 5.9388, 27.0673)
Luminance	0.0594 (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

#433790 #849037

analogous

#375890 #433790 #703790

triadic

#433790 #904337 #379043

tetradic

#433790 #903758 #849037 #379070

square

#433790 #903758 #849037 #379070

split-complementary

#433790 #907037 #589037

monochromatic

#1A1537 #2E2664 #433790 #594ABA #8277CB

Accessibility & contrast

On white

9.60

#433790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#433790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433790

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433790	#FFFFFF	#000000	##FFFFFF
##433790	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004893

Deuteranopia (green-blind)

#00428E

Tritanopia (blue-blind)

#244C5E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #433790;
/* rgb */ color: rgb(67, 55, 144);
/* oklch */ color: oklch(40.3% 0.141 284.2);

Tailwind

colors: {
  custom: {
    50: '#7e6eb1',
    500: '#433790',
    950: '#000000',
  },
}

SCSS

$custom: #433790;
$custom-light: #7e6eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#433790",
  "rgb": {
    "r": 67,
    "g": 55,
    "b": 144
  },
  "hsl": {
    "h": 248.09,
    "s": 44.724,
    "l": 39.02
  },
  "oklch": {
    "l": 0.4028,
    "c": 0.14109,
    "h": 284.2
  },
  "luminance": 0.05939
}

Semantic roles & 50–950 ramp

primary

#433790

secondary

#AAB46F

accent

#D453C3

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #433790

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

Preview Lab → · Contrast checker → · Palette generator →