#1D2400#1D2400

#1D2400 is a very dark, muted yellow-green. Relative luminance 0.015; OKLCH L 24.5% C 0.058 H 119.9°. Best body text is #FFFFFF at 16.10:1 contrast (WCAG AA passes).

Color values

HEX	#1D2400
RGB	rgb(29, 36, 0)
HSL	hsl(72, 100%, 7%)
HSV	hsv(72, 100%, 14%)
CMYK	cmyk(19.4%, 0%, 100%, 85.9%)
CIE-LAB	lab(12.75, -9.57, 18.64)
CIE-LCH	lch(12.75, 20.95, 117.16°)
OKLab	oklab(24.46% -0.029 0.0503)
OKLCH	oklch(24.46% 0.058 119.9)
XYZ	xyz(1.1376, 1.5230, 0.2340)
Luminance	0.0152 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2400 #070024

analogous

#241900 #1D2400 #0B2400

triadic

#1D2400 #001D24 #24001D

tetradic

#1D2400 #002419 #070024 #24000B

square

#1D2400 #002419 #070024 #24000B

split-complementary

#1D2400 #000B24 #190024

monochromatic

#191F00 #191F00 #1D2400 #4E6100 #809E00

Accessibility & contrast

On white

16.10

#1D2400 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#1D2400 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2400

16.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2400	#FFFFFF	#000000	##FFFFFF
##1D2400	1.00	16.10	1.30	16.10
#FFFFFF	16.10	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272100

Deuteranopia (green-blind)

#262102

Tritanopia (blue-blind)

#20211D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #1d2400;
/* rgb */ color: rgb(29, 36, 0);
/* oklch */ color: oklch(24.5% 0.058 119.9);

Tailwind

colors: {
  custom: {
    50: '#595e46',
    500: '#1d2400',
    950: '#000000',
  },
}

SCSS

$custom: #1d2400;
$custom-light: #595e46;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2400",
  "rgb": {
    "r": 29,
    "g": 36,
    "b": 0
  },
  "hsl": {
    "h": 71.667,
    "s": 100,
    "l": 7.059
  },
  "oklch": {
    "l": 0.24463,
    "c": 0.05805,
    "h": 119.9
  },
  "luminance": 0.01523
}

Semantic roles & 50–950 ramp

primary

#1D2400

secondary

#25136D

accent

#29FF52

background

#F5F5F3

surface

#E9E9E5

border

#C5C5C1

text

#030400

muted

#787977

Preview Lab

Preview with #1D2400

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

Preview Lab → · Contrast checker → · Palette generator →