#041629#041629

#041629 is a very dark, muted cyan. Relative luminance 0.008; OKLCH L 19.6% C 0.046 H 250.8°. Best body text is #FFFFFF at 18.23:1 contrast (WCAG AA passes).

Color values

HEX	#041629
RGB	rgb(4, 22, 41)
HSL	hsl(211, 82%, 9%)
HSV	hsv(211, 90%, 16%)
CMYK	cmyk(90.2%, 46.3%, 0%, 83.9%)
CIE-LAB	lab(6.86, 0.62, -15.10)
CIE-LCH	lch(6.86, 15.11, 272.35°)
OKLab	oklab(19.65% -0.0151 -0.0433)
OKLCH	oklch(19.65% 0.046 250.8)
XYZ	xyz(0.7371, 0.7596, 2.2052)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041629 #291704

analogous

#042929 #041629 #050429

triadic

#041629 #290416 #162904

tetradic

#041629 #290429 #291704 #042905

square

#041629 #290429 #291704 #042905

split-complementary

#041629 #290504 #292904

monochromatic

#030F1C #030F1C #041629 #093461 #0F5299

Accessibility & contrast

On white

18.23

#041629 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#041629 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041629

18.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041629	#FFFFFF	#000000	##FFFFFF
##041629	1.00	18.23	1.15	18.23
#FFFFFF	18.23	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D172A

Deuteranopia (green-blind)

#081429

Tritanopia (blue-blind)

#001B1D

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #041629;
/* rgb */ color: rgb(4, 22, 41);
/* oklch */ color: oklch(19.6% 0.046 250.8);

Tailwind

colors: {
  custom: {
    50: '#495262',
    500: '#041629',
    950: '#000000',
  },
}

SCSS

$custom: #041629;
$custom-light: #495262;
$custom-dark: #000000;

JSON

{
  "hex": "#041629",
  "rgb": {
    "r": 4,
    "g": 22,
    "b": 41
  },
  "hsl": {
    "h": 210.811,
    "s": 82.222,
    "l": 8.824
  },
  "oklch": {
    "l": 0.19647,
    "c": 0.04585,
    "h": 250.8
  },
  "luminance": 0.0076
}

Semantic roles & 50–950 ramp

primary

#041629

secondary

#6C451D

accent

#972FF9

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#010205

muted

#777879

Preview Lab

Preview with #041629

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

Preview Lab → · Contrast checker → · Palette generator →