#041835#041835

#041835 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.2% C 0.063 H 257.2°. Best body text is #FFFFFF at 17.69:1 contrast (WCAG AA passes).

Color values

HEX	#041835
RGB	rgb(4, 24, 53)
HSL	hsl(216, 86%, 11%)
HSV	hsv(216, 92%, 21%)
CMYK	cmyk(92.5%, 54.7%, 0%, 79.2%)
CIE-LAB	lab(8.45, 4.88, -21.41)
CIE-LCH	lch(8.45, 21.96, 282.85°)
OKLab	oklab(21.22% -0.0139 -0.0615)
OKLCH	oklch(21.22% 0.063 257.2)
XYZ	xyz(1.0191, 0.9360, 3.4944)
Luminance	0.0094 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041835 #352104

analogous

#043035 #041835 #080435

triadic

#041835 #350418 #183504

tetradic

#041835 #350430 #352104 #043508

square

#041835 #350430 #352104 #043508

split-complementary

#041835 #350804 #303504

monochromatic

#020D1C #020D1C #041835 #08326E #0D4CA7

Accessibility & contrast

On white

17.69

#041835 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#041835 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041835

17.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041835	#FFFFFF	#000000	##FFFFFF
##041835	1.00	17.69	1.19	17.69
#FFFFFF	17.69	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081B36

Deuteranopia (green-blind)

#011634

Tritanopia (blue-blind)

#001F23

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #041835;
/* rgb */ color: rgb(4, 24, 53);
/* oklch */ color: oklch(21.2% 0.063 257.2);

Tailwind

colors: {
  custom: {
    50: '#4d546c',
    500: '#041835',
    950: '#000000',
  },
}

SCSS

$custom: #041835;
$custom-light: #4d546c;
$custom-dark: #000000;

JSON

{
  "hex": "#041835",
  "rgb": {
    "r": 4,
    "g": 24,
    "b": 53
  },
  "hsl": {
    "h": 215.51,
    "s": 85.965,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21217,
    "c": 0.06305,
    "h": 257.2
  },
  "luminance": 0.00936
}

Semantic roles & 50–950 ramp

primary

#041835

secondary

#77531E

accent

#A72CFC

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020207

muted

#78787A

Preview Lab

Preview with #041835

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

Preview Lab → · Contrast checker → · Palette generator →