#1D4C2D#1D4C2D

#1D4C2D is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.5% C 0.074 H 152.3°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#1D4C2D
RGB	rgb(29, 76, 45)
HSL	hsl(140, 45%, 21%)
HSV	hsv(140, 62%, 30%)
CMYK	cmyk(61.8%, 0%, 40.8%, 70.2%)
CIE-LAB	lab(28.43, -24.15, 13.76)
CIE-LCH	lch(28.43, 27.79, 150.34°)
OKLab	oklab(37.47% -0.0655 0.0344)
OKLCH	oklch(37.47% 0.074 152.3)
XYZ	xyz(3.5645, 5.6192, 3.3789)
Luminance	0.0562 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D4C2D #4C1D3C

analogous

#244C1D #1D4C2D #1D4C44

triadic

#1D4C2D #2D1D4C #4C2D1D

tetradic

#1D4C2D #1D244C #4C1D3C #4C441D

square

#1D4C2D #1D244C #4C1D3C #4C441D

split-complementary

#1D4C2D #441D4C #4C1D24

monochromatic

#08160D #0C2013 #1D4C2D #2E7847 #3FA561

Accessibility & contrast

On white

9.89

#1D4C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#1D4C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D4C2D

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D4C2D	#FFFFFF	#000000	##FFFFFF
##1D4C2D	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C462B

Deuteranopia (green-blind)

#46412F

Tritanopia (blue-blind)

#104B44

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #1d4c2d;
/* rgb */ color: rgb(29, 76, 45);
/* oklch */ color: oklch(37.5% 0.074 152.3);

Tailwind

colors: {
  custom: {
    50: '#5e7e66',
    500: '#1d4c2d',
    950: '#000000',
  },
}

SCSS

$custom: #1d4c2d;
$custom-light: #5e7e66;
$custom-dark: #000000;

JSON

{
  "hex": "#1d4c2d",
  "rgb": {
    "r": 29,
    "g": 76,
    "b": 45
  },
  "hsl": {
    "h": 140.426,
    "s": 44.762,
    "l": 20.588
  },
  "oklch": {
    "l": 0.37469,
    "c": 0.07399,
    "h": 152.3
  },
  "luminance": 0.0562
}

Semantic roles & 50–950 ramp

primary

#1D4C2D

secondary

#81446C

accent

#53A9D4

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#050A06

muted

#797C7A

Preview Lab

Preview with #1D4C2D

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

Preview Lab → · Contrast checker → · Palette generator →