#043A0F#043A0F

#043A0F is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.5% C 0.089 H 145.9°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#043A0F
RGB	rgb(4, 58, 15)
HSL	hsl(132, 87%, 12%)
HSV	hsv(132, 93%, 23%)
CMYK	cmyk(93.1%, 0%, 74.1%, 77.3%)
CIE-LAB	lab(20.39, -27.39, 21.41)
CIE-LCH	lch(20.39, 34.77, 141.99°)
OKLab	oklab(30.46% -0.0737 0.0499)
OKLCH	oklch(30.46% 0.089 145.9)
XYZ	xyz(1.6492, 3.0862, 0.9606)
Luminance	0.0309 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 2.43

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 4.82

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043A0F #3A042F

analogous

#143A04 #043A0F #043A2A

triadic

#043A0F #0F043A #3A0F04

tetradic

#043A0F #04143A #3A042F #3A2A04

square

#043A0F #04143A #3A042F #3A2A04

split-complementary

#043A0F #2A043A #3A0414

monochromatic

#021D07 #021D07 #043A0F #08731E #0CAD2D

Accessibility & contrast

On white

12.99

#043A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#043A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043A0F

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043A0F	#FFFFFF	#000000	##FFFFFF
##043A0F	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340A

Deuteranopia (green-blind)

#353013

Tritanopia (blue-blind)

#003831

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #043a0f;
/* rgb */ color: rgb(4, 58, 15);
/* oklch */ color: oklch(30.5% 0.089 145.9);

Tailwind

colors: {
  custom: {
    50: '#50714f',
    500: '#043a0f',
    950: '#000000',
  },
}

SCSS

$custom: #043a0f;
$custom-light: #50714f;
$custom-dark: #000000;

JSON

{
  "hex": "#043a0f",
  "rgb": {
    "r": 4,
    "g": 58,
    "b": 15
  },
  "hsl": {
    "h": 132.222,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30464,
    "c": 0.08901,
    "h": 145.9
  },
  "luminance": 0.03086
}

Semantic roles & 50–950 ramp

primary

#043A0F

secondary

#7C1E69

accent

#2BD2FD

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020702

muted

#787A78

Preview Lab

Preview with #043A0F

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

Preview Lab → · Contrast checker → · Palette generator →