#412F9F#412F9F

#412F9F is a dark, vivid blue. Relative luminance 0.057; OKLCH L 40.1% C 0.171 H 282.8°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#412F9F
RGB	rgb(65, 47, 159)
HSL	hsl(250, 54%, 40%)
HSV	hsv(250, 70%, 62%)
CMYK	cmyk(59.1%, 70.4%, 0%, 37.6%)
CIE-LAB	lab(28.54, 39.69, -58.08)
CIE-LCH	lch(28.54, 70.35, 304.35°)
OKLab	oklab(40.11% 0.0379 -0.1672)
OKLCH	oklch(40.11% 0.171 282.8)
XYZ	xyz(9.4526, 5.6594, 33.3884)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#412F9F #8D9F2F

analogous

#2F559F #412F9F #792F9F

triadic

#412F9F #9F412F #2F9F41

tetradic

#412F9F #9F2F55 #8D9F2F #2F9F79

square

#412F9F #9F2F55 #8D9F2F #2F9F79

split-complementary

#412F9F #9F792F #559F2F

monochromatic

#1A1341 #2E2170 #412F9F #5944C8 #8373D6

Accessibility & contrast

On white

9.85

#412F9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#412F9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #412F9F

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##412F9F	#FFFFFF	#000000	##FFFFFF
##412F9F	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A2

Deuteranopia (green-blind)

#003F9D

Tritanopia (blue-blind)

#074D63

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #412f9f;
/* rgb */ color: rgb(65, 47, 159);
/* oklch */ color: oklch(40.1% 0.171 282.8);

Tailwind

colors: {
  custom: {
    50: '#8069bc',
    500: '#412f9f',
    950: '#000000',
  },
}

SCSS

$custom: #412f9f;
$custom-light: #8069bc;
$custom-dark: #000000;

JSON

{
  "hex": "#412f9f",
  "rgb": {
    "r": 65,
    "g": 47,
    "b": 159
  },
  "hsl": {
    "h": 249.643,
    "s": 54.369,
    "l": 40.392
  },
  "oklch": {
    "l": 0.40106,
    "c": 0.17149,
    "h": 282.8
  },
  "luminance": 0.0566
}

Semantic roles & 50–950 ramp

primary

#412F9F

secondary

#B0BD6D

accent

#DE4AC6

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #412F9F

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

Preview Lab → · Contrast checker → · Palette generator →