#433E84#433E84

#433E84 is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.7% C 0.114 H 283.3°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#433E84
RGB	rgb(67, 62, 132)
HSL	hsl(244, 36%, 38%)
HSV	hsv(244, 53%, 52%)
CMYK	cmyk(49.2%, 53%, 0%, 48.2%)
CIE-LAB	lab(30.17, 21.95, -38.84)
CIE-LCH	lch(30.17, 44.61, 299.47°)
OKLab	oklab(40.68% 0.0262 -0.1106)
OKLCH	oklch(40.68% 0.114 283.3)
XYZ	xyz(8.2010, 6.3041, 22.6100)
Luminance	0.0630 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433E84 #7F843E

analogous

#3E5C84 #433E84 #663E84

triadic

#433E84 #84433E #3E8443

tetradic

#433E84 #843E5C #7F843E #3E8466

square

#433E84 #843E5C #7F843E #3E8466

split-complementary

#433E84 #84663E #5C843E

monochromatic

#191731 #2E2A5A #433E84 #5852AE #807BC1

Accessibility & contrast

On white

9.29

#433E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#433E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433E84

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433E84	#FFFFFF	#000000	##FFFFFF
##433E84	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4986

Deuteranopia (green-blind)

#194582

Tritanopia (blue-blind)

#2C4D5B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #433e84;
/* rgb */ color: rgb(67, 62, 132);
/* oklch */ color: oklch(40.7% 0.114 283.3);

Tailwind

colors: {
  custom: {
    50: '#7c73a8',
    500: '#433e84',
    950: '#000000',
  },
}

SCSS

$custom: #433e84;
$custom-light: #7c73a8;
$custom-dark: #000000;

JSON

{
  "hex": "#433e84",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 132
  },
  "hsl": {
    "h": 244.286,
    "s": 36.082,
    "l": 38.039
  },
  "oklch": {
    "l": 0.40678,
    "c": 0.11365,
    "h": 283.3
  },
  "luminance": 0.06304
}

Semantic roles & 50–950 ramp

primary

#433E84

secondary

#A7AB73

accent

#CC5CC4

background

#F7F7FA

surface

#EEEDF4

border

#C9C8CE

text

#0A0810

muted

#7C7B7F

Preview Lab

Preview with #433E84

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

Preview Lab → · Contrast checker → · Palette generator →