#433E7E#433E7E

#433E7E is a dark, moderate blue. Relative luminance 0.061; OKLCH L 40.3% C 0.105 H 284.2°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#433E7E
RGB	rgb(67, 62, 126)
HSL	hsl(245, 34%, 37%)
HSV	hsv(245, 51%, 49%)
CMYK	cmyk(46.8%, 50.8%, 0%, 50.6%)
CIE-LAB	lab(29.77, 20.00, -35.73)
CIE-LCH	lch(29.77, 40.94, 299.24°)
OKLab	oklab(40.26% 0.0257 -0.1014)
OKLCH	oklch(40.26% 0.105 284.2)
XYZ	xyz(7.8022, 6.1446, 20.5095)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433E7E #797E3E

analogous

#3E597E #433E7E #633E7E

triadic

#433E7E #7E433E #3E7E43

tetradic

#433E7E #7E3E59 #797E3E #3E7E63

square

#433E7E #7E3E59 #797E3E #3E7E63

split-complementary

#433E7E #7E633E #597E3E

monochromatic

#17162C #2D2A55 #433E7E #5952A7 #7F79BD

Accessibility & contrast

On white

9.42

#433E7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#433E7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433E7E

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433E7E	#FFFFFF	#000000	##FFFFFF
##433E7E	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234880

Deuteranopia (green-blind)

#20447D

Tritanopia (blue-blind)

#304B58

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #433e7e;
/* rgb */ color: rgb(67, 62, 126);
/* oklch */ color: oklch(40.3% 0.105 284.2);

Tailwind

colors: {
  custom: {
    50: '#7b73a4',
    500: '#433e7e',
    950: '#000000',
  },
}

SCSS

$custom: #433e7e;
$custom-light: #7b73a4;
$custom-dark: #000000;

JSON

{
  "hex": "#433e7e",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 126
  },
  "hsl": {
    "h": 244.688,
    "s": 34.043,
    "l": 36.863
  },
  "oklch": {
    "l": 0.40257,
    "c": 0.10464,
    "h": 284.2
  },
  "luminance": 0.06145
}

Semantic roles & 50–950 ramp

primary

#433E7E

secondary

#A3A770

accent

#CA5EC2

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A080F

muted

#7C7B7F

Preview Lab

Preview with #433E7E

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

Preview Lab → · Contrast checker → · Palette generator →