#041B00#041B00

#041B00 is a very dark, moderate green. Relative luminance 0.008; OKLCH L 19.5% C 0.062 H 139.2°. Best body text is #FFFFFF at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#041B00
RGB	rgb(4, 27, 0)
HSL	hsl(111, 100%, 5%)
HSV	hsv(111, 100%, 11%)
CMYK	cmyk(85.2%, 0%, 100%, 89.4%)
CIE-LAB	lab(7.31, -13.42, 10.71)
CIE-LCH	lch(7.31, 17.16, 141.41°)
OKLab	oklab(19.53% -0.0467 0.0404)
OKLCH	oklch(19.53% 0.062 139.2)
XYZ	xyz(0.4420, 0.8096, 0.1330)
Luminance	0.0081 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041B00 #17001B

analogous

#111B00 #041B00 #001B09

triadic

#041B00 #00041B #1B0004

tetradic

#041B00 #00111B #17001B #1B0900

square

#041B00 #00111B #17001B #1B0900

split-complementary

#041B00 #09001B #1B0011

monochromatic

#051F00 #051F00 #051F00 #0D5800 #169500

Accessibility & contrast

On white

18.07

#041B00 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#041B00 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041B00

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041B00	#FFFFFF	#000000	##FFFFFF
##041B00	1.00	18.07	1.16	18.07
#FFFFFF	18.07	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1700

Deuteranopia (green-blind)

#191502

Tritanopia (blue-blind)

#021A15

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #041b00;
/* rgb */ color: rgb(4, 27, 0);
/* oklch */ color: oklch(19.5% 0.062 139.2);

Tailwind

colors: {
  custom: {
    50: '#485746',
    500: '#041b00',
    950: '#000000',
  },
}

SCSS

$custom: #041b00;
$custom-light: #485746;
$custom-dark: #000000;

JSON

{
  "hex": "#041b00",
  "rgb": {
    "r": 4,
    "g": 27,
    "b": 0
  },
  "hsl": {
    "h": 111.111,
    "s": 100,
    "l": 5.294
  },
  "oklch": {
    "l": 0.19527,
    "c": 0.06177,
    "h": 139.2
  },
  "luminance": 0.0081
}

Semantic roles & 50–950 ramp

primary

#041B00

secondary

#591265

accent

#29FFDF

background

#F4F5F3

surface

#E6E9E5

border

#C2C5C1

text

#000300

muted

#777877

Preview Lab

Preview with #041B00

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

Preview Lab → · Contrast checker → · Palette generator →