#1D4E0B#1D4E0B

#1D4E0B is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.6% C 0.109 H 139.1°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#1D4E0B
RGB	rgb(29, 78, 11)
HSL	hsl(104, 75%, 17%)
HSV	hsv(104, 86%, 31%)
CMYK	cmyk(62.8%, 0%, 85.9%, 69.4%)
CIE-LAB	lab(28.73, -29.83, 32.01)
CIE-LCH	lch(28.73, 43.75, 132.99°)
OKLab	oklab(37.58% -0.0822 0.0713)
OKLCH	oklch(37.58% 0.109 139.1)
XYZ	xyz(3.2914, 5.7339, 1.2498)
Luminance	0.0573 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D4E0B #3C0B4E

analogous

#3E4E0B #1D4E0B #0B4E1B

triadic

#1D4E0B #0B1D4E #4E0B1D

tetradic

#1D4E0B #0B3E4E #3C0B4E #4E1B0B

square

#1D4E0B #0B3E4E #3C0B4E #4E1B0B

split-complementary

#1D4E0B #1B0B4E #4E0B3E

monochromatic

#0A1B04 #0A1B04 #1D4E0B #318413 #45B91A

Accessibility & contrast

On white

9.78

#1D4E0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#1D4E0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D4E0B

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D4E0B	#FFFFFF	#000000	##FFFFFF
##1D4E0B	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514600

Deuteranopia (green-blind)

#4A4213

Tritanopia (blue-blind)

#184B42

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1d4e0b;
/* rgb */ color: rgb(29, 78, 11);
/* oklch */ color: oklch(37.6% 0.109 139.1);

Tailwind

colors: {
  custom: {
    50: '#608050',
    500: '#1d4e0b',
    950: '#000000',
  },
}

SCSS

$custom: #1d4e0b;
$custom-light: #608050;
$custom-dark: #000000;

JSON

{
  "hex": "#1d4e0b",
  "rgb": {
    "r": 29,
    "g": 78,
    "b": 11
  },
  "hsl": {
    "h": 103.881,
    "s": 75.281,
    "l": 17.451
  },
  "oklch": {
    "l": 0.37576,
    "c": 0.10881,
    "h": 139.1
  },
  "luminance": 0.05734
}

Semantic roles & 50–950 ramp

primary

#1D4E0B

secondary

#702B8A

accent

#36F2BF

background

#F5F7F4

surface

#EAEEE7

border

#C6C9C3

text

#050A02

muted

#797C78

Preview Lab

Preview with #1D4E0B

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

Preview Lab → · Contrast checker → · Palette generator →