#1D440A#1D440A

#1D440A is a dark, moderate green. Relative luminance 0.044; OKLCH L 34.5% C 0.096 H 137.7°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#1D440A
RGB	rgb(29, 68, 10)
HSL	hsl(100, 74%, 15%)
HSV	hsv(100, 85%, 27%)
CMYK	cmyk(57.4%, 0%, 85.3%, 73.3%)
CIE-LAB	lab(25.01, -25.54, 28.80)
CIE-LCH	lch(25.01, 38.50, 131.57°)
OKLab	oklab(34.5% -0.0707 0.0644)
OKLCH	oklch(34.5% 0.096 137.7)
XYZ	xyz(2.6285, 4.4172, 1.0012)
Luminance	0.0442 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.27

Hunter Green (survey)

#0B4008

ΔE00 2.60

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D440A #310A44

analogous

#3A440A #1D440A #0A4414

triadic

#1D440A #0A1D44 #440A1D

tetradic

#1D440A #0A3A44 #310A44 #44140A

square

#1D440A #0A3A44 #310A44 #44140A

split-complementary

#1D440A #140A44 #440A3A

monochromatic

#0B1B04 #0B1B04 #1D440A #347912 #4BAF1A

Accessibility & contrast

On white

11.15

#1D440A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#1D440A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D440A

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D440A	#FFFFFF	#000000	##FFFFFF
##1D440A	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D01

Deuteranopia (green-blind)

#413A10

Tritanopia (blue-blind)

#1A4139

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #1d440a;
/* rgb */ color: rgb(29, 68, 10);
/* oklch */ color: oklch(34.5% 0.096 137.7);

Tailwind

colors: {
  custom: {
    50: '#5e784e',
    500: '#1d440a',
    950: '#000000',
  },
}

SCSS

$custom: #1d440a;
$custom-light: #5e784e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d440a",
  "rgb": {
    "r": 29,
    "g": 68,
    "b": 10
  },
  "hsl": {
    "h": 100.345,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.34501,
    "c": 0.09567,
    "h": 137.7
  },
  "luminance": 0.04417
}

Semantic roles & 50–950 ramp

primary

#1D440A

secondary

#642981

accent

#37F1B4

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #1D440A

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

Preview Lab → · Contrast checker → · Palette generator →