#041C33#041C33

#041C33 is a very dark, muted cyan. Relative luminance 0.011; OKLCH L 22.2% C 0.054 H 249.9°. Best body text is #FFFFFF at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#041C33
RGB	rgb(4, 28, 51)
HSL	hsl(209, 85%, 11%)
HSV	hsv(209, 92%, 20%)
CMYK	cmyk(92.2%, 45.1%, 0%, 80%)
CIE-LAB	lab(9.76, 0.76, -17.86)
CIE-LCH	lch(9.76, 17.87, 272.45°)
OKLab	oklab(22.19% -0.0186 -0.051)
OKLCH	oklch(22.19% 0.054 249.9)
XYZ	xyz(1.0626, 1.0952, 3.2867)
Luminance	0.0109 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041C33 #331B04

analogous

#043332 #041C33 #040433

triadic

#041C33 #33041C #1C3304

tetradic

#041C33 #320433 #331B04 #043304

square

#041C33 #320433 #331B04 #043304

split-complementary

#041C33 #330404 #333204

monochromatic

#02101C #02101C #041C33 #083B6C #0D5AA4

Accessibility & contrast

On white

17.23

#041C33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#041C33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041C33

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041C33	#FFFFFF	#000000	##FFFFFF
##041C33	1.00	17.23	1.22	17.23
#FFFFFF	17.23	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#111D34

Deuteranopia (green-blind)

#0A1933

Tritanopia (blue-blind)

#002225

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #041c33;
/* rgb */ color: rgb(4, 28, 51);
/* oklch */ color: oklch(22.2% 0.054 249.9);

Tailwind

colors: {
  custom: {
    50: '#4c576b',
    500: '#041c33',
    950: '#000000',
  },
}

SCSS

$custom: #041c33;
$custom-light: #4c576b;
$custom-dark: #000000;

JSON

{
  "hex": "#041c33",
  "rgb": {
    "r": 4,
    "g": 28,
    "b": 51
  },
  "hsl": {
    "h": 209.362,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.22191,
    "c": 0.05426,
    "h": 249.9
  },
  "luminance": 0.01095
}

Semantic roles & 50–950 ramp

primary

#041C33

secondary

#75481D

accent

#922CFC

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010306

muted

#77787A

Preview Lab

Preview with #041C33

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

Preview Lab → · Contrast checker → · Palette generator →