#424872#424872

#424872 is a dark, moderate blue. Relative luminance 0.070; OKLCH L 41.6% C 0.070 H 276.7°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#424872
RGB	rgb(66, 72, 114)
HSL	hsl(233, 27%, 35%)
HSV	hsv(233, 42%, 45%)
CMYK	cmyk(42.1%, 36.8%, 0%, 55.3%)
CIE-LAB	lab(31.82, 9.27, -24.96)
CIE-LCH	lch(31.82, 26.63, 290.38°)
OKLab	oklab(41.57% 0.0082 -0.07)
OKLCH	oklch(41.57% 0.07 276.7)
XYZ	xyz(7.6005, 7.0076, 16.8684)
Luminance	0.0701 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424872 #726C42

analogous

#426072 #424872 #544272

triadic

#424872 #724248 #487242

tetradic

#424872 #724260 #726C42 #427254

square

#424872 #724260 #726C42 #427254

split-complementary

#424872 #725442 #607242

monochromatic

#151724 #2C304B #424872 #586099 #7C82B3

Accessibility & contrast

On white

8.74

#424872 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#424872 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424872

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424872	#FFFFFF	#000000	##FFFFFF
##424872	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4D74

Deuteranopia (green-blind)

#364971

Tritanopia (blue-blind)

#335057

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #424872;
/* rgb */ color: rgb(66, 72, 114);
/* oklch */ color: oklch(41.6% 0.070 276.7);

Tailwind

colors: {
  custom: {
    50: '#787a9a',
    500: '#424872',
    950: '#000000',
  },
}

SCSS

$custom: #424872;
$custom-light: #787a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#424872",
  "rgb": {
    "r": 66,
    "g": 72,
    "b": 114
  },
  "hsl": {
    "h": 232.5,
    "s": 26.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.41571,
    "c": 0.07047,
    "h": 276.7
  },
  "luminance": 0.07008
}

Semantic roles & 50–950 ramp

primary

#424872

secondary

#9E9972

accent

#B765C3

background

#F7F7F9

surface

#EDEDF2

border

#C8C8CC

text

#09090E

muted

#7B7B7E

Preview Lab

Preview with #424872

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

Preview Lab → · Contrast checker → · Palette generator →