#1D2F03#1D2F03

#1D2F03 is a dark, moderate yellow-green. Relative luminance 0.023; OKLCH L 27.9% C 0.070 H 129.6°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#1D2F03
RGB	rgb(29, 47, 3)
HSL	hsl(85, 88%, 10%)
HSV	hsv(85, 94%, 18%)
CMYK	cmyk(38.3%, 0%, 93.6%, 81.6%)
CIE-LAB	lab(16.99, -15.70, 22.87)
CIE-LCH	lch(16.99, 27.74, 124.46°)
OKLab	oklab(27.91% -0.0449 0.0543)
OKLCH	oklch(27.91% 0.071 129.6)
XYZ	xyz(1.5396, 2.3008, 0.4491)
Luminance	0.0230 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2F03 #15032F

analogous

#2F2B03 #1D2F03 #072F03

triadic

#1D2F03 #031D2F #2F031D

tetradic

#1D2F03 #032F2B #15032F #2F0307

square

#1D2F03 #032F2B #15032F #2F0307

split-complementary

#1D2F03 #03072F #2B032F

monochromatic

#121D02 #121D02 #1D2F03 #406907 #64A20A

Accessibility & contrast

On white

14.38

#1D2F03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#1D2F03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2F03

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2F03	#FFFFFF	#000000	##FFFFFF
##1D2F03	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B00

Deuteranopia (green-blind)

#2F2906

Tritanopia (blue-blind)

#1E2C27

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #1d2f03;
/* rgb */ color: rgb(29, 47, 3);
/* oklch */ color: oklch(27.9% 0.070 129.6);

Tailwind

colors: {
  custom: {
    50: '#5b6748',
    500: '#1d2f03',
    950: '#000000',
  },
}

SCSS

$custom: #1d2f03;
$custom-light: #5b6748;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2f03",
  "rgb": {
    "r": 29,
    "g": 47,
    "b": 3
  },
  "hsl": {
    "h": 84.545,
    "s": 88,
    "l": 9.804
  },
  "oklch": {
    "l": 0.27914,
    "c": 0.0705,
    "h": 129.6
  },
  "luminance": 0.02301
}

Semantic roles & 50–950 ramp

primary

#1D2F03

secondary

#3F1B73

accent

#2AFE81

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#040600

muted

#797A77

Preview Lab

Preview with #1D2F03

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

Preview Lab → · Contrast checker → · Palette generator →