#1D2B09#1D2B09

#1D2B09 is a dark, muted yellow-green. Relative luminance 0.020; OKLCH L 26.7% C 0.058 H 128.8°. Best body text is #FFFFFF at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#1D2B09
RGB	rgb(29, 43, 9)
HSL	hsl(85, 65%, 10%)
HSV	hsv(85, 79%, 17%)
CMYK	cmyk(32.6%, 0%, 79.1%, 83.1%)
CIE-LAB	lab(15.53, -12.77, 18.61)
CIE-LCH	lch(15.53, 22.57, 124.47°)
OKLab	oklab(26.75% -0.0362 0.045)
OKLCH	oklch(26.75% 0.058 128.8)
XYZ	xyz(1.4199, 2.0087, 0.5713)
Luminance	0.0201 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D2B09 #17092B

analogous

#2B2809 #1D2B09 #0C2B09

triadic

#1D2B09 #091D2B #2B091D

tetradic

#1D2B09 #092B28 #17092B #2B090C

square

#1D2B09 #092B28 #17092B #2B090C

split-complementary

#1D2B09 #090C2B #28092B

monochromatic

#111905 #111905 #1D2B09 #3F5E14 #61901E

Accessibility & contrast

On white

14.98

#1D2B09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#1D2B09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2B09

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D2B09	#FFFFFF	#000000	##FFFFFF
##1D2B09	1.00	14.98	1.40	14.98
#FFFFFF	14.98	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2705

Deuteranopia (green-blind)

#2C260C

Tritanopia (blue-blind)

#1E2924

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #1d2b09;
/* rgb */ color: rgb(29, 43, 9);
/* oklch */ color: oklch(26.7% 0.058 128.8);

Tailwind

colors: {
  custom: {
    50: '#5a644b',
    500: '#1d2b09',
    950: '#000000',
  },
}

SCSS

$custom: #1d2b09;
$custom-light: #5a644b;
$custom-dark: #000000;

JSON

{
  "hex": "#1d2b09",
  "rgb": {
    "r": 29,
    "g": 43,
    "b": 9
  },
  "hsl": {
    "h": 84.706,
    "s": 65.385,
    "l": 10.196
  },
  "oklch": {
    "l": 0.26748,
    "c": 0.05773,
    "h": 128.8
  },
  "luminance": 0.02009
}

Semantic roles & 50–950 ramp

primary

#1D2B09

secondary

#422769

accent

#3FE885

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#040501

muted

#797977

Preview Lab

Preview with #1D2B09

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

Preview Lab → · Contrast checker → · Palette generator →