#043A0A#043A0A

#043A0A is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.4% C 0.093 H 144.3°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#043A0A
RGB	rgb(4, 58, 10)
HSL	hsl(127, 87%, 12%)
HSV	hsv(127, 93%, 23%)
CMYK	cmyk(93.1%, 0%, 82.8%, 77.3%)
CIE-LAB	lab(20.34, -28.00, 23.69)
CIE-LCH	lch(20.34, 36.68, 139.77°)
OKLab	oklab(30.41% -0.0756 0.0543)
OKLCH	oklch(30.41% 0.093 144.3)
XYZ	xyz(1.6178, 3.0736, 0.7951)
Luminance	0.0307 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 1.71

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 4.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043A0A #3A0434

analogous

#193A04 #043A0A #043A25

triadic

#043A0A #0A043A #3A0A04

tetradic

#043A0A #04193A #3A0434 #3A2504

square

#043A0A #04193A #3A0434 #3A2504

split-complementary

#043A0A #25043A #3A0419

monochromatic

#021D05 #021D05 #043A0A #087314 #0CAD1E

Accessibility & contrast

On white

13.00

#043A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#043A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043A0A

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043A0A	#FFFFFF	#000000	##FFFFFF
##043A0A	1.00	13.00	1.61	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3304

Deuteranopia (green-blind)

#352F0F

Tritanopia (blue-blind)

#003831

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #043a0a;
/* rgb */ color: rgb(4, 58, 10);
/* oklch */ color: oklch(30.4% 0.093 144.3);

Tailwind

colors: {
  custom: {
    50: '#50714c',
    500: '#043a0a',
    950: '#000000',
  },
}

SCSS

$custom: #043a0a;
$custom-light: #50714c;
$custom-dark: #000000;

JSON

{
  "hex": "#043a0a",
  "rgb": {
    "r": 4,
    "g": 58,
    "b": 10
  },
  "hsl": {
    "h": 126.667,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30407,
    "c": 0.09312,
    "h": 144.3
  },
  "luminance": 0.03074
}

Semantic roles & 50–950 ramp

primary

#043A0A

secondary

#7C1E71

accent

#2BE6FD

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020701

muted

#787A77

Preview Lab

Preview with #043A0A

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

Preview Lab → · Contrast checker → · Palette generator →