#1D320B#1D320B

#1D320B is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 28.9% C 0.067 H 133.3°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#1D320B
RGB	rgb(29, 50, 11)
HSL	hsl(92, 64%, 12%)
HSV	hsv(92, 78%, 20%)
CMYK	cmyk(42%, 0%, 78%, 80.4%)
CIE-LAB	lab(18.22, -16.53, 21.08)
CIE-LCH	lch(18.22, 26.79, 128.10°)
OKLab	oklab(28.94% -0.0462 0.0491)
OKLCH	oklch(28.94% 0.067 133.3)
XYZ	xyz(1.7077, 2.5665, 0.7220)
Luminance	0.0257 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D320B #200B32

analogous

#31320B #1D320B #0B320D

triadic

#1D320B #0B1D32 #320B1D

tetradic

#1D320B #0B3132 #200B32 #320D0B

square

#1D320B #0B3132 #200B32 #320D0B

split-complementary

#1D320B #0D0B32 #320B31

monochromatic

#0F1906 #0F1906 #1D320B #3A6416 #579621

Accessibility & contrast

On white

13.88

#1D320B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#1D320B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D320B

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D320B	#FFFFFF	#000000	##FFFFFF
##1D320B	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E06

Deuteranopia (green-blind)

#312C0E

Tritanopia (blue-blind)

#1D302A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1d320b;
/* rgb */ color: rgb(29, 50, 11);
/* oklch */ color: oklch(28.9% 0.067 133.3);

Tailwind

colors: {
  custom: {
    50: '#5b6a4c',
    500: '#1d320b',
    950: '#000000',
  },
}

SCSS

$custom: #1d320b;
$custom-light: #5b6a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#1d320b",
  "rgb": {
    "r": 29,
    "g": 50,
    "b": 11
  },
  "hsl": {
    "h": 92.308,
    "s": 63.934,
    "l": 11.961
  },
  "oklch": {
    "l": 0.28938,
    "c": 0.06747,
    "h": 133.3
  },
  "luminance": 0.02567
}

Semantic roles & 50–950 ramp

primary

#1D320B

secondary

#4F2A6F

accent

#41E79A

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #1D320B

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

Preview Lab → · Contrast checker → · Palette generator →