#1D3306#1D3306

#1D3306 is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 29.2% C 0.074 H 132.3°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#1D3306
RGB	rgb(29, 51, 6)
HSL	hsl(89, 79%, 11%)
HSV	hsv(89, 88%, 20%)
CMYK	cmyk(43.1%, 0%, 88.2%, 80%)
CIE-LAB	lab(18.55, -17.56, 23.52)
CIE-LCH	lch(18.55, 29.35, 126.74°)
OKLab	oklab(29.19% -0.0496 0.0544)
OKLCH	oklch(29.19% 0.074 132.3)
XYZ	xyz(1.7234, 2.6419, 0.5914)
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

#1D3306 #1C0633

analogous

#333206 #1D3306 #073306

triadic

#1D3306 #061D33 #33061D

tetradic

#1D3306 #063332 #1C0633 #330607

square

#1D3306 #063332 #1C0633 #330607

split-complementary

#1D3306 #060733 #320633

monochromatic

#101B03 #101B03 #1D3306 #3C6A0C #5BA113

Accessibility & contrast

On white

13.74

#1D3306 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#1D3306 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D3306

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D3306	#FFFFFF	#000000	##FFFFFF
##1D3306	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362E01

Deuteranopia (green-blind)

#332D0A

Tritanopia (blue-blind)

#1D302A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1d3306;
/* rgb */ color: rgb(29, 51, 6);
/* oklch */ color: oklch(29.2% 0.074 132.3);

Tailwind

colors: {
  custom: {
    50: '#5b6b4a',
    500: '#1d3306',
    950: '#000000',
  },
}

SCSS

$custom: #1d3306;
$custom-light: #5b6b4a;
$custom-dark: #000000;

JSON

{
  "hex": "#1d3306",
  "rgb": {
    "r": 29,
    "g": 51,
    "b": 6
  },
  "hsl": {
    "h": 89.333,
    "s": 78.947,
    "l": 11.176
  },
  "oklch": {
    "l": 0.29194,
    "c": 0.07361,
    "h": 132.3
  },
  "luminance": 0.02642
}

Semantic roles & 50–950 ramp

primary

#1D3306

secondary

#492174

accent

#32F592

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #1D3306

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

Preview Lab → · Contrast checker → · Palette generator →