#4032AA#4032AA

#4032AA is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.5% C 0.182 H 280.2°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#4032AA
RGB	rgb(64, 50, 170)
HSL	hsl(247, 55%, 43%)
HSV	hsv(247, 71%, 67%)
CMYK	cmyk(62.4%, 70.6%, 0%, 33.3%)
CIE-LAB	lab(30.09, 41.31, -62.18)
CIE-LCH	lch(30.09, 74.65, 303.60°)
OKLab	oklab(41.51% 0.0322 -0.1793)
OKLCH	oklch(41.51% 0.182 280.2)
XYZ	xyz(10.5084, 6.2727, 38.6794)
Luminance	0.0627 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4032AA #9CAA32

analogous

#3260AA #4032AA #7C32AA

triadic

#4032AA #AA4032 #32AA40

tetradic

#4032AA #AA3260 #9CAA32 #32AA7C

square

#4032AA #AA3260 #9CAA32 #32AA7C

split-complementary

#4032AA #AA7C32 #60AA32

monochromatic

#1C164B #2E247B #4032AA #5D4ECB #887DD9

Accessibility & contrast

On white

9.31

#4032AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#4032AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4032AA

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4032AA	#FFFFFF	#000000	##FFFFFF
##4032AA	1.00	9.31	2.25	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAE

Deuteranopia (green-blind)

#0042A8

Tritanopia (blue-blind)

#00526A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4032aa;
/* rgb */ color: rgb(64, 50, 170);
/* oklch */ color: oklch(41.5% 0.182 280.2);

Tailwind

colors: {
  custom: {
    50: '#826bc4',
    500: '#4032aa',
    950: '#000000',
  },
}

SCSS

$custom: #4032aa;
$custom-light: #826bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4032aa",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 170
  },
  "hsl": {
    "h": 247,
    "s": 54.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.41506,
    "c": 0.18216,
    "h": 280.2
  },
  "luminance": 0.06273
}

Semantic roles & 50–950 ramp

primary

#4032AA

secondary

#B9C276

accent

#DE4ACD

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4032AA

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

Preview Lab → · Contrast checker → · Palette generator →