#1D5B2C#1D5B2C

#1D5B2C is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.9% C 0.099 H 148.3°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#1D5B2C
RGB	rgb(29, 91, 44)
HSL	hsl(135, 52%, 24%)
HSV	hsv(135, 68%, 36%)
CMYK	cmyk(68.1%, 0%, 51.6%, 64.3%)
CIE-LAB	lab(33.83, -31.22, 21.34)
CIE-LCH	lch(33.83, 37.81, 145.65°)
OKLab	oklab(41.9% -0.0843 0.052)
OKLCH	oklch(41.9% 0.099 148.3)
XYZ	xyz(4.7021, 7.9248, 3.6642)
Luminance	0.0793 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5B2C #5B1D4C

analogous

#2D5B1D #1D5B2C #1D5B4B

triadic

#1D5B2C #2C1D5B #5B2C1D

tetradic

#1D5B2C #1D2D5B #5B1D4C #5B4B1D

square

#1D5B2C #1D2D5B #5B1D4C #5B4B1D

split-complementary

#1D5B2C #4B1D5B #5B1D2D

monochromatic

#07170B #0E2D16 #1D5B2C #2C8942 #3BB859

Accessibility & contrast

On white

8.12

#1D5B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#1D5B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5B2C

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5B2C	#FFFFFF	#000000	##FFFFFF
##1D5B2C	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5328

Deuteranopia (green-blind)

#544D2F

Tritanopia (blue-blind)

#0A5950

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1d5b2c;
/* rgb */ color: rgb(29, 91, 44);
/* oklch */ color: oklch(41.9% 0.099 148.3);

Tailwind

colors: {
  custom: {
    50: '#618a66',
    500: '#1d5b2c',
    950: '#000000',
  },
}

SCSS

$custom: #1d5b2c;
$custom-light: #618a66;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5b2c",
  "rgb": {
    "r": 29,
    "g": 91,
    "b": 44
  },
  "hsl": {
    "h": 134.516,
    "s": 51.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.41897,
    "c": 0.099,
    "h": 148.3
  },
  "luminance": 0.07925
}

Semantic roles & 50–950 ramp

primary

#1D5B2C

secondary

#90447E

accent

#4DB9DB

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#050C06

muted

#7A7D7A

Preview Lab

Preview with #1D5B2C

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

Preview Lab → · Contrast checker → · Palette generator →