#4642AA#4642AA

#4642AA is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.6% C 0.161 H 279.3°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#4642AA
RGB	rgb(70, 66, 170)
HSL	hsl(242, 44%, 46%)
HSV	hsv(242, 61%, 67%)
CMYK	cmyk(58.8%, 61.2%, 0%, 33.3%)
CIE-LAB	lab(34.19, 32.58, -55.46)
CIE-LCH	lch(34.19, 64.32, 300.43°)
OKLab	oklab(44.6% 0.0261 -0.1594)
OKLCH	oklch(44.6% 0.161 279.3)
XYZ	xyz(11.7274, 8.1000, 38.9679)
Luminance	0.0810 (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

#4642AA #A6AA42

analogous

#4272AA #4642AA #7A42AA

triadic

#4642AA #AA4642 #42AA46

tetradic

#4642AA #AA4272 #A6AA42 #42AA7A

square

#4642AA #AA4272 #A6AA42 #42AA7A

split-complementary

#4642AA #AA7A42 #72AA42

monochromatic

#222052 #34317E #4642AA #6966C3 #9492D5

Accessibility & contrast

On white

8.01

#4642AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#4642AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4642AA

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4642AA	#FFFFFF	#000000	##FFFFFF
##4642AA	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AD

Deuteranopia (green-blind)

#004CA8

Tritanopia (blue-blind)

#035B6F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4642aa;
/* rgb */ color: rgb(70, 66, 170);
/* oklch */ color: oklch(44.6% 0.161 279.3);

Tailwind

colors: {
  custom: {
    50: '#8376c4',
    500: '#4642aa',
    950: '#000000',
  },
}

SCSS

$custom: #4642aa;
$custom-light: #8376c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4642aa",
  "rgb": {
    "r": 70,
    "g": 66,
    "b": 170
  },
  "hsl": {
    "h": 242.308,
    "s": 44.068,
    "l": 46.275
  },
  "oklch": {
    "l": 0.44603,
    "c": 0.16149,
    "h": 279.3
  },
  "luminance": 0.08101
}

Semantic roles & 50–950 ramp

primary

#4642AA

secondary

#BEC088

accent

#D454CF

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4642AA

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

Preview Lab → · Contrast checker → · Palette generator →