#043A0C#043A0C

#043A0C is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.4% C 0.092 H 144.9°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#043A0C
RGB	rgb(4, 58, 12)
HSL	hsl(129, 87%, 12%)
HSV	hsv(129, 93%, 23%)
CMYK	cmyk(93.1%, 0%, 79.3%, 77.3%)
CIE-LAB	lab(20.35, -27.78, 22.85)
CIE-LCH	lch(20.35, 35.97, 140.56°)
OKLab	oklab(30.43% -0.0749 0.0527)
OKLCH	oklch(30.43% 0.092 144.9)
XYZ	xyz(1.6294, 3.0783, 0.8560)
Luminance	0.0308 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 1.94

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043A0C #3A0432

analogous

#173A04 #043A0C #043A27

triadic

#043A0C #0C043A #3A0C04

tetradic

#043A0C #04173A #3A0432 #3A2704

square

#043A0C #04173A #3A0432 #3A2704

split-complementary

#043A0C #27043A #3A0417

monochromatic

#021D06 #021D06 #043A0C #087318 #0CAD24

Accessibility & contrast

On white

13.00

#043A0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#043A0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043A0C

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043A0C	#FFFFFF	#000000	##FFFFFF
##043A0C	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3406

Deuteranopia (green-blind)

#352F10

Tritanopia (blue-blind)

#003831

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #043a0c;
/* rgb */ color: rgb(4, 58, 12);
/* oklch */ color: oklch(30.4% 0.092 144.9);

Tailwind

colors: {
  custom: {
    50: '#50714d',
    500: '#043a0c',
    950: '#000000',
  },
}

SCSS

$custom: #043a0c;
$custom-light: #50714d;
$custom-dark: #000000;

JSON

{
  "hex": "#043a0c",
  "rgb": {
    "r": 4,
    "g": 58,
    "b": 12
  },
  "hsl": {
    "h": 128.889,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30428,
    "c": 0.09157,
    "h": 144.9
  },
  "luminance": 0.03078
}

Semantic roles & 50–950 ramp

primary

#043A0C

secondary

#7C1E6E

accent

#2BDEFD

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020701

muted

#787A77

Preview Lab

Preview with #043A0C

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

Preview Lab → · Contrast checker → · Palette generator →