#040E08#040E08

#040E08 is a very dark, muted green. Relative luminance 0.004; OKLCH L 15.0% C 0.022 H 159.2°. Best body text is #FFFFFF at 19.60:1 contrast (WCAG AA passes).

Color values

HEX	#040E08
RGB	rgb(4, 14, 8)
HSL	hsl(144, 56%, 4%)
HSV	hsv(144, 71%, 5%)
CMYK	cmyk(71.4%, 0%, 42.9%, 94.5%)
CIE-LAB	lab(3.23, -3.64, 1.48)
CIE-LCH	lch(3.23, 3.93, 157.81°)
OKLab	oklab(15.03% -0.0203 0.0077)
OKLCH	oklch(15.03% 0.022 159.2)
XYZ	xyz(0.2509, 0.3574, 0.2854)
Luminance	0.0036 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#040E08 #0E040A

analogous

#050E04 #040E08 #040E0D

triadic

#040E08 #08040E #0E0804

tetradic

#040E08 #04050E #0E040A #0E0D04

square

#040E08 #04050E #0E040A #0E0D04

split-complementary

#040E08 #0D040E #0E0405

monochromatic

#07180E #07180E #07180E #123E23 #1F6D3E

Accessibility & contrast

On white

19.60

#040E08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#040E08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #040E08

19.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##040E08	#FFFFFF	#000000	##FFFFFF
##040E08	1.00	19.60	1.07	19.60
#FFFFFF	19.60	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E0C08

Deuteranopia (green-blind)

#0C0B08

Tritanopia (blue-blind)

#020E0C

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #040e08;
/* rgb */ color: rgb(4, 14, 8);
/* oklch */ color: oklch(15.0% 0.022 159.2);

Tailwind

colors: {
  custom: {
    50: '#484d4a',
    500: '#040e08',
    950: '#000000',
  },
}

SCSS

$custom: #040e08;
$custom-light: #484d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#040e08",
  "rgb": {
    "r": 4,
    "g": 14,
    "b": 8
  },
  "hsl": {
    "h": 144,
    "s": 55.556,
    "l": 3.529
  },
  "oklch": {
    "l": 0.15029,
    "c": 0.02167,
    "h": 159.2
  },
  "luminance": 0.00357
}

Semantic roles & 50–950 ramp

primary

#040E08

secondary

#4C223B

accent

#49A3DF

background

#F4F4F4

surface

#E6E7E7

border

#C2C3C3

text

#000101

muted

#777777

Preview Lab

Preview with #040E08

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

Preview Lab → · Contrast checker → · Palette generator →