#043A13#043A13

#043A13 is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.5% C 0.085 H 147.6°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#043A13
RGB	rgb(4, 58, 19)
HSL	hsl(137, 87%, 12%)
HSV	hsv(137, 93%, 23%)
CMYK	cmyk(93.1%, 0%, 67.2%, 77.3%)
CIE-LAB	lab(20.43, -26.79, 19.25)
CIE-LCH	lch(20.43, 32.99, 144.30°)
OKLab	oklab(30.52% -0.0719 0.0457)
OKLCH	oklch(30.52% 0.085 147.6)
XYZ	xyz(1.6805, 3.0987, 1.1255)
Luminance	0.0310 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 5.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043A13 #3A042B

analogous

#103A04 #043A13 #043A2E

triadic

#043A13 #13043A #3A1304

tetradic

#043A13 #04103A #3A042B #3A2E04

square

#043A13 #04103A #3A042B #3A2E04

split-complementary

#043A13 #2E043A #3A0410

monochromatic

#021D09 #021D09 #043A13 #087326 #0CAD39

Accessibility & contrast

On white

12.96

#043A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#043A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043A13

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043A13	#FFFFFF	#000000	##FFFFFF
##043A13	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340F

Deuteranopia (green-blind)

#353016

Tritanopia (blue-blind)

#003931

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #043a13;
/* rgb */ color: rgb(4, 58, 19);
/* oklch */ color: oklch(30.5% 0.085 147.6);

Tailwind

colors: {
  custom: {
    50: '#507152',
    500: '#043a13',
    950: '#000000',
  },
}

SCSS

$custom: #043a13;
$custom-light: #507152;
$custom-dark: #000000;

JSON

{
  "hex": "#043a13",
  "rgb": {
    "r": 4,
    "g": 58,
    "b": 19
  },
  "hsl": {
    "h": 136.667,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30521,
    "c": 0.08521,
    "h": 147.6
  },
  "luminance": 0.03099
}

Semantic roles & 50–950 ramp

primary

#043A13

secondary

#7C1E62

accent

#2BC3FD

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020702

muted

#787A78

Preview Lab

Preview with #043A13

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

Preview Lab → · Contrast checker → · Palette generator →