#1D2F05#1D2F05

#1D2F05 is a dark, moderate yellow-green. Relative luminance 0.023; OKLCH L 27.9% C 0.068 H 130.1°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#1D2F05
RGB	rgb(29, 47, 5)
HSL	hsl(86, 81%, 10%)
HSV	hsv(86, 89%, 18%)
CMYK	cmyk(38.3%, 0%, 89.4%, 81.6%)
CIE-LAB	lab(17.01, -15.49, 22.08)
CIE-LCH	lch(17.01, 26.97, 125.04°)
OKLab	oklab(27.94% -0.0441 0.0523)
OKLCH	oklch(27.94% 0.068 130.1)
XYZ	xyz(1.5506, 2.3051, 0.5068)
Luminance	0.0231 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2F05 #17052F

analogous

#2F2C05 #1D2F05 #082F05

triadic

#1D2F05 #051D2F #2F051D

tetradic

#1D2F05 #052F2C #17052F #2F0508

square

#1D2F05 #052F2C #17052F #2F0508

split-complementary

#1D2F05 #05082F #2C052F

monochromatic

#111C03 #111C03 #1D2F05 #3F660B #619E11

Accessibility & contrast

On white

14.37

#1D2F05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#1D2F05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2F05

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2F05	#FFFFFF	#000000	##FFFFFF
##1D2F05	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B01

Deuteranopia (green-blind)

#2F2908

Tritanopia (blue-blind)

#1E2D27

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #1d2f05;
/* rgb */ color: rgb(29, 47, 5);
/* oklch */ color: oklch(27.9% 0.068 130.1);

Tailwind

colors: {
  custom: {
    50: '#5a6749',
    500: '#1d2f05',
    950: '#000000',
  },
}

SCSS

$custom: #1d2f05;
$custom-light: #5a6749;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2f05",
  "rgb": {
    "r": 29,
    "g": 47,
    "b": 5
  },
  "hsl": {
    "h": 85.714,
    "s": 80.769,
    "l": 10.196
  },
  "oklch": {
    "l": 0.27938,
    "c": 0.0684,
    "h": 130.1
  },
  "luminance": 0.02305
}

Semantic roles & 50–950 ramp

primary

#1D2F05

secondary

#421F71

accent

#31F786

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #1D2F05

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

Preview Lab → · Contrast checker → · Palette generator →