#041C09#041C09

#041C09 is a very dark, muted green. Relative luminance 0.009; OKLCH L 20.1% C 0.048 H 148.5°. Best body text is #FFFFFF at 17.87:1 contrast (WCAG AA passes).

Color values

HEX	#041C09
RGB	rgb(4, 28, 9)
HSL	hsl(133, 75%, 6%)
HSV	hsv(133, 86%, 11%)
CMYK	cmyk(85.7%, 0%, 67.9%, 89%)
CIE-LAB	lab(7.91, -13.03, 7.92)
CIE-LCH	lch(7.91, 15.24, 148.72°)
OKLab	oklab(20.1% -0.0412 0.0252)
OKLCH	oklch(20.1% 0.048 148.5)
XYZ	xyz(0.5146, 0.8760, 0.4004)
Luminance	0.0088 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041C09 #1C0417

analogous

#0B1C04 #041C09 #041C15

triadic

#041C09 #09041C #1C0904

tetradic

#041C09 #040B1C #1C0417 #1C1504

square

#041C09 #040B1C #1C0417 #1C1504

split-complementary

#041C09 #15041C #1C040B

monochromatic

#041B09 #041B09 #041C09 #0C521A #13872B

Accessibility & contrast

On white

17.87

#041C09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#041C09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041C09

17.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041C09	#FFFFFF	#000000	##FFFFFF
##041C09	1.00	17.87	1.18	17.87
#FFFFFF	17.87	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1908

Deuteranopia (green-blind)

#19160A

Tritanopia (blue-blind)

#001B18

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #041c09;
/* rgb */ color: rgb(4, 28, 9);
/* oklch */ color: oklch(20.1% 0.048 148.5);

Tailwind

colors: {
  custom: {
    50: '#48584b',
    500: '#041c09',
    950: '#000000',
  },
}

SCSS

$custom: #041c09;
$custom-light: #48584b;
$custom-dark: #000000;

JSON

{
  "hex": "#041c09",
  "rgb": {
    "r": 4,
    "g": 28,
    "b": 9
  },
  "hsl": {
    "h": 132.5,
    "s": 75,
    "l": 6.275
  },
  "oklch": {
    "l": 0.20098,
    "c": 0.0483,
    "h": 148.5
  },
  "luminance": 0.00876
}

Semantic roles & 50–950 ramp

primary

#041C09

secondary

#5E1D51

accent

#36CBF2

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000301

muted

#777877

Preview Lab

Preview with #041C09

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

Preview Lab → · Contrast checker → · Palette generator →