#46439B#46439B

#46439B is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.6% C 0.139 H 280.4°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#46439B
RGB	rgb(70, 67, 155)
HSL	hsl(242, 40%, 44%)
HSV	hsv(242, 57%, 61%)
CMYK	cmyk(54.8%, 56.8%, 0%, 39.2%)
CIE-LAB	lab(33.31, 26.96, -47.86)
CIE-LCH	lch(33.31, 54.93, 299.39°)
OKLab	oklab(43.6% 0.0253 -0.137)
OKLCH	oklch(43.6% 0.139 280.4)
XYZ	xyz(10.4475, 7.6823, 31.9363)
Luminance	0.0768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#46439B #989B43

analogous

#436C9B #46439B #72439B

triadic

#46439B #9B4643 #439B46

tetradic

#46439B #9B436C #989B43 #439B72

square

#46439B #9B436C #989B43 #439B72

split-complementary

#46439B #9B7243 #6C9B43

monochromatic

#1F1E46 #333170 #46439B #6461BB #8E8BCD

Accessibility & contrast

On white

8.28

#46439B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#46439B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #46439B

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##46439B	#FFFFFF	#000000	##FFFFFF
##46439B	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04529E

Deuteranopia (green-blind)

#004B99

Tritanopia (blue-blind)

#1F5768

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #46439b;
/* rgb */ color: rgb(70, 67, 155);
/* oklch */ color: oklch(43.6% 0.139 280.4);

Tailwind

colors: {
  custom: {
    50: '#8177b9',
    500: '#46439b',
    950: '#000000',
  },
}

SCSS

$custom: #46439b;
$custom-light: #8177b9;
$custom-dark: #000000;

JSON

{
  "hex": "#46439b",
  "rgb": {
    "r": 70,
    "g": 67,
    "b": 155
  },
  "hsl": {
    "h": 242.045,
    "s": 39.64,
    "l": 43.529
  },
  "oklch": {
    "l": 0.43598,
    "c": 0.13931,
    "h": 280.4
  },
  "luminance": 0.07683
}

Semantic roles & 50–950 ramp

primary

#46439B

secondary

#B6B882

accent

#D058CB

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #46439B

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

Preview Lab → · Contrast checker → · Palette generator →