#1D4E23#1D4E23

#1D4E23 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.9% C 0.088 H 145.9°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#1D4E23
RGB	rgb(29, 78, 35)
HSL	hsl(127, 46%, 21%)
HSV	hsv(127, 63%, 31%)
CMYK	cmyk(62.8%, 0%, 55.1%, 69.4%)
CIE-LAB	lab(28.98, -27.00, 20.49)
CIE-LCH	lch(28.98, 33.90, 142.81°)
OKLab	oklab(37.86% -0.0731 0.0495)
OKLCH	oklch(37.86% 0.088 145.9)
XYZ	xyz(3.5342, 5.8310, 2.5290)
Luminance	0.0583 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D4E23 #4E1D48

analogous

#2F4E1D #1D4E23 #1D4E3B

triadic

#1D4E23 #231D4E #4E231D

tetradic

#1D4E23 #1D2F4E #4E1D48 #4E3B1D

square

#1D4E23 #1D2F4E #4E1D48 #4E3B1D

split-complementary

#1D4E23 #3B1D4E #4E1D2F

monochromatic

#08160A #0C210F #1D4E23 #2E7B37 #3EA74B

Accessibility & contrast

On white

9.69

#1D4E23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#1D4E23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D4E23

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D4E23	#FFFFFF	#000000	##FFFFFF
##1D4E23	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F471F

Deuteranopia (green-blind)

#494326

Tritanopia (blue-blind)

#134C44

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1d4e23;
/* rgb */ color: rgb(29, 78, 35);
/* oklch */ color: oklch(37.9% 0.088 145.9);

Tailwind

colors: {
  custom: {
    50: '#5f805f',
    500: '#1d4e23',
    950: '#000000',
  },
}

SCSS

$custom: #1d4e23;
$custom-light: #5f805f;
$custom-dark: #000000;

JSON

{
  "hex": "#1d4e23",
  "rgb": {
    "r": 29,
    "g": 78,
    "b": 35
  },
  "hsl": {
    "h": 127.347,
    "s": 45.794,
    "l": 20.98
  },
  "oklch": {
    "l": 0.37864,
    "c": 0.08834,
    "h": 145.9
  },
  "luminance": 0.05831
}

Semantic roles & 50–950 ramp

primary

#1D4E23

secondary

#83447B

accent

#52C5D5

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#050A04

muted

#797C79

Preview Lab

Preview with #1D4E23

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

Preview Lab → · Contrast checker → · Palette generator →