#1D3304#1D3304

#1D3304 is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 29.2% C 0.075 H 131.8°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#1D3304
RGB	rgb(29, 51, 4)
HSL	hsl(88, 85%, 11%)
HSV	hsv(88, 92%, 20%)
CMYK	cmyk(43.1%, 0%, 92.2%, 80%)
CIE-LAB	lab(18.53, -17.76, 24.31)
CIE-LCH	lch(18.53, 30.11, 126.14°)
OKLab	oklab(29.17% -0.0504 0.0563)
OKLCH	oklch(29.17% 0.076 131.8)
XYZ	xyz(1.7124, 2.6376, 0.5337)
Luminance	0.0264 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D3304 #1A0433

analogous

#333104 #1D3304 #053304

triadic

#1D3304 #041D33 #33041D

tetradic

#1D3304 #043331 #1A0433 #330405

square

#1D3304 #043331 #1A0433 #330405

split-complementary

#1D3304 #040533 #310433

monochromatic

#101C02 #101C02 #1D3304 #3D6C08 #5EA40D

Accessibility & contrast

On white

13.75

#1D3304 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#1D3304 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D3304

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D3304	#FFFFFF	#000000	##FFFFFF
##1D3304	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362E00

Deuteranopia (green-blind)

#332D08

Tritanopia (blue-blind)

#1E302A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1d3304;
/* rgb */ color: rgb(29, 51, 4);
/* oklch */ color: oklch(29.2% 0.075 131.8);

Tailwind

colors: {
  custom: {
    50: '#5b6b49',
    500: '#1d3304',
    950: '#000000',
  },
}

SCSS

$custom: #1d3304;
$custom-light: #5b6b49;
$custom-dark: #000000;

JSON

{
  "hex": "#1d3304",
  "rgb": {
    "r": 29,
    "g": 51,
    "b": 4
  },
  "hsl": {
    "h": 88.085,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.29172,
    "c": 0.0755,
    "h": 131.8
  },
  "luminance": 0.02638
}

Semantic roles & 50–950 ramp

primary

#1D3304

secondary

#471D75

accent

#2CFC8D

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #1D3304

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

Preview Lab → · Contrast checker → · Palette generator →