#041B34#041B34

#041B34 is a very dark, muted cyan. Relative luminance 0.011; OKLCH L 22.0% C 0.057 H 252.4°. Best body text is #FFFFFF at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#041B34
RGB	rgb(4, 27, 52)
HSL	hsl(211, 86%, 11%)
HSV	hsv(211, 92%, 20%)
CMYK	cmyk(92.3%, 48.1%, 0%, 79.6%)
CIE-LAB	lab(9.46, 2.02, -19.06)
CIE-LCH	lch(9.46, 19.16, 276.05°)
OKLab	oklab(21.98% -0.0172 -0.0545)
OKLCH	oklch(21.98% 0.057 252.4)
XYZ	xyz(1.0616, 1.0575, 3.3963)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041B34 #341D04

analogous

#043334 #041B34 #050434

triadic

#041B34 #34041B #1B3404

tetradic

#041B34 #340433 #341D04 #043405

square

#041B34 #340433 #341D04 #043405

split-complementary

#041B34 #340504 #333404

monochromatic

#020F1C #020F1C #041B34 #08396D #0D56A6

Accessibility & contrast

On white

17.33

#041B34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#041B34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041B34

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041B34	#FFFFFF	#000000	##FFFFFF
##041B34	1.00	17.33	1.21	17.33
#FFFFFF	17.33	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F1D35

Deuteranopia (green-blind)

#071834

Tritanopia (blue-blind)

#002124

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #041b34;
/* rgb */ color: rgb(4, 27, 52);
/* oklch */ color: oklch(22.0% 0.057 252.4);

Tailwind

colors: {
  custom: {
    50: '#4c566b',
    500: '#041b34',
    950: '#000000',
  },
}

SCSS

$custom: #041b34;
$custom-light: #4c566b;
$custom-dark: #000000;

JSON

{
  "hex": "#041b34",
  "rgb": {
    "r": 4,
    "g": 27,
    "b": 52
  },
  "hsl": {
    "h": 211.25,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.2198,
    "c": 0.05716,
    "h": 252.4
  },
  "luminance": 0.01058
}

Semantic roles & 50–950 ramp

primary

#041B34

secondary

#764C1E

accent

#982CFC

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010306

muted

#77787A

Preview Lab

Preview with #041B34

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

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