#412FB4#412FB4

#412FB4 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 42.1% C 0.198 H 279.8°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#412FB4
RGB	rgb(65, 47, 180)
HSL	hsl(248, 59%, 45%)
HSV	hsv(248, 74%, 71%)
CMYK	cmyk(63.9%, 73.9%, 0%, 29.4%)
CIE-LAB	lab(30.52, 46.28, -67.44)
CIE-LCH	lch(30.52, 81.79, 304.46°)
OKLab	oklab(42.12% 0.0337 -0.1946)
OKLCH	oklch(42.12% 0.198 279.8)
XYZ	xyz(11.4321, 6.4512, 43.8139)
Luminance	0.0645 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.37

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#412FB4 #A2B42F

analogous

#2F60B4 #412FB4 #832FB4

triadic

#412FB4 #B4412F #2FB441

tetradic

#412FB4 #B42F60 #A2B42F #2FB483

square

#412FB4 #B42F60 #A2B42F #2FB483

split-complementary

#412FB4 #B4832F #60B42F

monochromatic

#1E1653 #2F2283 #412FB4 #614FD1 #8C80DE

Accessibility & contrast

On white

9.17

#412FB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#412FB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #412FB4

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##412FB4	#FFFFFF	#000000	##FFFFFF
##412FB4	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB8

Deuteranopia (green-blind)

#0043B2

Tritanopia (blue-blind)

#00546F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #412fb4;
/* rgb */ color: rgb(65, 47, 180);
/* oklch */ color: oklch(42.1% 0.198 279.8);

Tailwind

colors: {
  custom: {
    50: '#846acc',
    500: '#412fb4',
    950: '#000000',
  },
}

SCSS

$custom: #412fb4;
$custom-light: #846acc;
$custom-dark: #000000;

JSON

{
  "hex": "#412fb4",
  "rgb": {
    "r": 65,
    "g": 47,
    "b": 180
  },
  "hsl": {
    "h": 248.12,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.42124,
    "c": 0.19753,
    "h": 279.8
  },
  "luminance": 0.06452
}

Semantic roles & 50–950 ramp

primary

#412FB4

secondary

#BCC778

accent

#E246CD

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #412FB4

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

Preview Lab → · Contrast checker → · Palette generator →