#043119#043119

#043119 is a dark, moderate green. Relative luminance 0.023; OKLCH L 27.7% C 0.065 H 154.6°. Best body text is #FFFFFF at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#043119
RGB	rgb(4, 49, 25)
HSL	hsl(148, 85%, 10%)
HSV	hsv(148, 92%, 19%)
CMYK	cmyk(91.8%, 0%, 49%, 80.8%)
CIE-LAB	lab(16.95, -21.74, 11.20)
CIE-LCH	lch(16.95, 24.46, 152.75°)
OKLab	oklab(27.67% -0.0585 0.0278)
OKLCH	oklch(27.67% 0.065 154.6)
XYZ	xyz(1.3237, 2.2925, 1.2922)
Luminance	0.0229 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043119 #31041C

analogous

#053104 #043119 #04312F

triadic

#043119 #190431 #311904

tetradic

#043119 #040531 #31041C #312F04

square

#043119 #040531 #31041C #312F04

split-complementary

#043119 #2F0431 #310405

monochromatic

#021C0E #021C0E #043119 #096A36 #0DA253

Accessibility & contrast

On white

14.40

#043119 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#043119 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043119

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043119	#FFFFFF	#000000	##FFFFFF
##043119	1.00	14.40	1.46	14.40
#FFFFFF	14.40	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C17

Deuteranopia (green-blind)

#2B281B

Tritanopia (blue-blind)

#00302B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #043119;
/* rgb */ color: rgb(4, 49, 25);
/* oklch */ color: oklch(27.7% 0.065 154.6);

Tailwind

colors: {
  custom: {
    50: '#4c6955',
    500: '#043119',
    950: '#000000',
  },
}

SCSS

$custom: #043119;
$custom-light: #4c6955;
$custom-dark: #000000;

JSON

{
  "hex": "#043119",
  "rgb": {
    "r": 4,
    "g": 49,
    "b": 25
  },
  "hsl": {
    "h": 148,
    "s": 84.906,
    "l": 10.392
  },
  "oklch": {
    "l": 0.27668,
    "c": 0.0648,
    "h": 154.6
  },
  "luminance": 0.02293
}

Semantic roles & 50–950 ramp

primary

#043119

secondary

#731D4B

accent

#2D9BFB

background

#F4F6F5

surface

#E7EBE8

border

#C3C6C4

text

#010603

muted

#777A78

Preview Lab

Preview with #043119

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

Preview Lab → · Contrast checker → · Palette generator →