#433491#433491

#433491 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.8% C 0.147 H 285.0°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#433491
RGB	rgb(67, 52, 145)
HSL	hsl(250, 47%, 39%)
HSV	hsv(250, 64%, 57%)
CMYK	cmyk(53.8%, 64.1%, 0%, 43.1%)
CIE-LAB	lab(28.62, 32.57, -49.37)
CIE-LCH	lch(28.62, 59.15, 303.42°)
OKLab	oklab(39.84% 0.0379 -0.1416)
OKLCH	oklch(39.84% 0.147 285)
XYZ	xyz(8.6520, 5.6931, 27.4256)
Luminance	0.0569 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433491 #829134

analogous

#345391 #433491 #713491

triadic

#433491 #914334 #349143

tetradic

#433491 #913453 #829134 #349171

square

#433491 #913453 #829134 #349171

split-complementary

#433491 #917134 #539134

monochromatic

#191437 #2E2464 #433491 #5946BD #8173CD

Accessibility & contrast

On white

9.82

#433491 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#433491 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433491

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433491	#FFFFFF	#000000	##FFFFFF
##433491	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004694

Deuteranopia (green-blind)

#00418F

Tritanopia (blue-blind)

#234A5D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #433491;
/* rgb */ color: rgb(67, 52, 145);
/* oklch */ color: oklch(39.8% 0.147 285.0);

Tailwind

colors: {
  custom: {
    50: '#7f6cb2',
    500: '#433491',
    950: '#000000',
  },
}

SCSS

$custom: #433491;
$custom-light: #7f6cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#433491",
  "rgb": {
    "r": 67,
    "g": 52,
    "b": 145
  },
  "hsl": {
    "h": 249.677,
    "s": 47.208,
    "l": 38.627
  },
  "oklch": {
    "l": 0.39842,
    "c": 0.14657,
    "h": 285
  },
  "luminance": 0.05694
}

Semantic roles & 50–950 ramp

primary

#433491

secondary

#A9B56C

accent

#D751C1

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0711

muted

#7C7A80

Preview Lab

Preview with #433491

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

Preview Lab → · Contrast checker → · Palette generator →