#424296#424296

#424296 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.7% C 0.134 H 279.1°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#424296
RGB	rgb(66, 66, 150)
HSL	hsl(240, 39%, 42%)
HSV	hsv(240, 56%, 59%)
CMYK	cmyk(56%, 56%, 0%, 41.2%)
CIE-LAB	lab(32.38, 25.10, -46.34)
CIE-LCH	lch(32.38, 52.70, 298.44°)
OKLab	oklab(42.71% 0.0212 -0.1326)
OKLCH	oklch(42.71% 0.134 279.1)
XYZ	xyz(9.6983, 7.2561, 29.7378)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424296 #969642

analogous

#426C96 #424296 #6C4296

triadic

#424296 #964242 #429642

tetradic

#424296 #96426C #969642 #42966C

square

#424296 #96426C #969642 #42966C

split-complementary

#424296 #966C42 #6C9642

monochromatic

#1D1D41 #2F2F6C #424296 #5D5DB8 #8888CB

Accessibility & contrast

On white

8.57

#424296 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#424296 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424296

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424296	#FFFFFF	#000000	##FFFFFF
##424296	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A5099

Deuteranopia (green-blind)

#004994

Tritanopia (blue-blind)

#195565

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #424296;
/* rgb */ color: rgb(66, 66, 150);
/* oklch */ color: oklch(42.7% 0.134 279.1);

Tailwind

colors: {
  custom: {
    50: '#7e76b5',
    500: '#424296',
    950: '#000000',
  },
}

SCSS

$custom: #424296;
$custom-light: #7e76b5;
$custom-dark: #000000;

JSON

{
  "hex": "#424296",
  "rgb": {
    "r": 66,
    "g": 66,
    "b": 150
  },
  "hsl": {
    "h": 240,
    "s": 38.889,
    "l": 42.353
  },
  "oklch": {
    "l": 0.42712,
    "c": 0.13433,
    "h": 279.1
  },
  "luminance": 0.07257
}

Semantic roles & 50–950 ramp

primary

#424296

secondary

#B5B57E

accent

#CF59CF

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #424296

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

Preview Lab → · Contrast checker → · Palette generator →