#041834#041834

#041834 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.1% C 0.061 H 256.7°. Best body text is #FFFFFF at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#041834
RGB	rgb(4, 24, 52)
HSL	hsl(215, 86%, 11%)
HSV	hsv(215, 92%, 20%)
CMYK	cmyk(92.3%, 53.8%, 0%, 79.6%)
CIE-LAB	lab(8.37, 4.40, -20.81)
CIE-LCH	lch(8.37, 21.27, 281.93°)
OKLab	oklab(21.13% -0.0142 -0.0597)
OKLCH	oklch(21.13% 0.061 256.7)
XYZ	xyz(0.9963, 0.9269, 3.3745)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041834 #342004

analogous

#043034 #041834 #080434

triadic

#041834 #340418 #183404

tetradic

#041834 #340430 #342004 #043408

square

#041834 #340430 #342004 #043408

split-complementary

#041834 #340804 #303404

monochromatic

#020D1C #020D1C #041834 #08326D #0D4CA6

Accessibility & contrast

On white

17.72

#041834 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#041834 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041834

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041834	#FFFFFF	#000000	##FFFFFF
##041834	1.00	17.72	1.19	17.72
#FFFFFF	17.72	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#091B35

Deuteranopia (green-blind)

#021633

Tritanopia (blue-blind)

#001F23

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #041834;
/* rgb */ color: rgb(4, 24, 52);
/* oklch */ color: oklch(21.1% 0.061 256.7);

Tailwind

colors: {
  custom: {
    50: '#4c546b',
    500: '#041834',
    950: '#000000',
  },
}

SCSS

$custom: #041834;
$custom-light: #4c546b;
$custom-dark: #000000;

JSON

{
  "hex": "#041834",
  "rgb": {
    "r": 4,
    "g": 24,
    "b": 52
  },
  "hsl": {
    "h": 215,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.2113,
    "c": 0.06139,
    "h": 256.7
  },
  "luminance": 0.00927
}

Semantic roles & 50–950 ramp

primary

#041834

secondary

#76511E

accent

#A52CFC

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010207

muted

#77787A

Preview Lab

Preview with #041834

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

Preview Lab → · Contrast checker → · Palette generator →