#424782#424782

#424782 is a dark, moderate blue. Relative luminance 0.073; OKLCH L 42.3% C 0.097 H 277.7°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#424782
RGB	rgb(66, 71, 130)
HSL	hsl(235, 33%, 38%)
HSV	hsv(235, 49%, 51%)
CMYK	cmyk(49.2%, 45.4%, 0%, 49%)
CIE-LAB	lab(32.43, 15.10, -33.99)
CIE-LCH	lch(32.43, 37.19, 293.96°)
OKLab	oklab(42.32% 0.0131 -0.0963)
OKLCH	oklch(42.32% 0.097 277.7)
XYZ	xyz(8.5280, 7.2760, 22.0698)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424782 #827D42

analogous

#426782 #424782 #5D4282

triadic

#424782 #824247 #478242

tetradic

#424782 #824267 #827D42 #42825D

square

#424782 #824267 #827D42 #42825D

split-complementary

#424782 #825D42 #678242

monochromatic

#191B31 #2D3159 #424782 #575EAA #8085BE

Accessibility & contrast

On white

8.55

#424782 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#424782 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424782

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424782	#FFFFFF	#000000	##FFFFFF
##424782	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4F84

Deuteranopia (green-blind)

#2A4A81

Tritanopia (blue-blind)

#2B535E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #424782;
/* rgb */ color: rgb(66, 71, 130);
/* oklch */ color: oklch(42.3% 0.097 277.7);

Tailwind

colors: {
  custom: {
    50: '#7a7aa7',
    500: '#424782',
    950: '#000000',
  },
}

SCSS

$custom: #424782;
$custom-light: #7a7aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#424782",
  "rgb": {
    "r": 66,
    "g": 71,
    "b": 130
  },
  "hsl": {
    "h": 235.313,
    "s": 32.653,
    "l": 38.431
  },
  "oklch": {
    "l": 0.42324,
    "c": 0.0972,
    "h": 277.7
  },
  "luminance": 0.07276
}

Semantic roles & 50–950 ramp

primary

#424782

secondary

#A9A577

accent

#C15FC9

background

#F7F7FA

surface

#EEEDF4

border

#C9C8CE

text

#09090F

muted

#7B7B7F

Preview Lab

Preview with #424782

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

Preview Lab → · Contrast checker → · Palette generator →