#041E2A#041E2A

#041E2A is a very dark, muted cyan. Relative luminance 0.011; OKLCH L 22.2% C 0.039 H 231.6°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#041E2A
RGB	rgb(4, 30, 42)
HSL	hsl(199, 83%, 9%)
HSV	hsv(199, 90%, 16%)
CMYK	cmyk(90.5%, 28.6%, 0%, 83.5%)
CIE-LAB	lab(9.96, -4.89, -10.98)
CIE-LCH	lch(9.96, 12.02, 245.98°)
OKLab	oklab(22.17% -0.0245 -0.0309)
OKLCH	oklch(22.17% 0.039 231.6)
XYZ	xyz(0.9321, 1.1214, 2.3574)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041E2A #2A1004

analogous

#042A23 #041E2A #040B2A

triadic

#041E2A #2A041E #1E2A04

tetradic

#041E2A #23042A #2A1004 #0B2A04

square

#041E2A #23042A #2A1004 #0B2A04

split-complementary

#041E2A #2A040B #2A2304

monochromatic

#03141C #03141C #041E2A #094662 #0F6E9A

Accessibility & contrast

On white

17.15

#041E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#041E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041E2A

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041E2A	#FFFFFF	#000000	##FFFFFF
##041E2A	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181E2B

Deuteranopia (green-blind)

#131A2A

Tritanopia (blue-blind)

#002122

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #041e2a;
/* rgb */ color: rgb(4, 30, 42);
/* oklch */ color: oklch(22.2% 0.039 231.6);

Tailwind

colors: {
  custom: {
    50: '#4a5963',
    500: '#041e2a',
    950: '#000000',
  },
}

SCSS

$custom: #041e2a;
$custom-light: #4a5963;
$custom-dark: #000000;

JSON

{
  "hex": "#041e2a",
  "rgb": {
    "r": 4,
    "g": 30,
    "b": 42
  },
  "hsl": {
    "h": 198.947,
    "s": 82.609,
    "l": 9.02
  },
  "oklch": {
    "l": 0.22169,
    "c": 0.03942,
    "h": 231.6
  },
  "luminance": 0.01122
}

Semantic roles & 50–950 ramp

primary

#041E2A

secondary

#6D361D

accent

#6F2FF9

background

#F4F5F5

surface

#E7E9EA

border

#C3C5C6

text

#010305

muted

#777879

Preview Lab

Preview with #041E2A

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

Preview Lab → · Contrast checker → · Palette generator →