#041024#041024

#041024 is a very dark, muted blue. Relative luminance 0.005; OKLCH L 17.5% C 0.046 H 258.1°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#041024
RGB	rgb(4, 16, 36)
HSL	hsl(218, 80%, 8%)
HSV	hsv(218, 89%, 14%)
CMYK	cmyk(88.9%, 55.6%, 0%, 85.9%)
CIE-LAB	lab(4.73, 2.29, -14.64)
CIE-LCH	lch(4.73, 14.82, 278.90°)
OKLab	oklab(17.46% -0.0094 -0.0447)
OKLCH	oklch(17.46% 0.046 258.1)
XYZ	xyz(0.5537, 0.5237, 1.7406)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041024 #241804

analogous

#042024 #041024 #080424

triadic

#041024 #240410 #102404

tetradic

#041024 #240420 #241804 #042408

square

#041024 #240420 #241804 #042408

split-complementary

#041024 #240804 #202404

monochromatic

#030C1C #030C1C #041024 #0A285B #104192

Accessibility & contrast

On white

19.01

#041024 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#041024 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041024

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041024	#FFFFFF	#000000	##FFFFFF
##041024	1.00	19.01	1.10	19.01
#FFFFFF	19.01	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071225

Deuteranopia (green-blind)

#030F24

Tritanopia (blue-blind)

#001518

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #041024;
/* rgb */ color: rgb(4, 16, 36);
/* oklch */ color: oklch(17.5% 0.046 258.1);

Tailwind

colors: {
  custom: {
    50: '#484e5e',
    500: '#041024',
    950: '#000000',
  },
}

SCSS

$custom: #041024;
$custom-light: #484e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#041024",
  "rgb": {
    "r": 4,
    "g": 16,
    "b": 36
  },
  "hsl": {
    "h": 217.5,
    "s": 80,
    "l": 7.843
  },
  "oklch": {
    "l": 0.17456,
    "c": 0.04573,
    "h": 258.1
  },
  "luminance": 0.00524
}

Semantic roles & 50–950 ramp

primary

#041024

secondary

#674B1D

accent

#AD31F6

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#010104

muted

#777779

Preview Lab

Preview with #041024

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

Preview Lab → · Contrast checker → · Palette generator →