#1F2D0D#1F2D0D

#1F2D0D is a dark, muted yellow-green. Relative luminance 0.022; OKLCH L 27.6% C 0.056 H 129.3°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#1F2D0D
RGB	rgb(31, 45, 13)
HSL	hsl(86, 55%, 11%)
HSV	hsv(86, 71%, 18%)
CMYK	cmyk(31.1%, 0%, 71.1%, 82.4%)
CIE-LAB	lab(16.49, -12.54, 18.11)
CIE-LCH	lch(16.49, 22.02, 124.70°)
OKLab	oklab(27.58% -0.0352 0.0431)
OKLCH	oklch(27.58% 0.056 129.3)
XYZ	xyz(1.5761, 2.1971, 0.7217)
Luminance	0.0220 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F2D0D #1B0D2D

analogous

#2D2B0D #1F2D0D #0F2D0D

triadic

#1F2D0D #0D1F2D #2D0D1F

tetradic

#1F2D0D #0D2D2B #1B0D2D #2D0D0F

square

#1F2D0D #0D2D2B #1B0D2D #2D0D0F

split-complementary

#1F2D0D #0D0F2D #2B0D2D

monochromatic

#101807 #101807 #1F2D0D #405C1B #608C28

Accessibility & contrast

On white

14.59

#1F2D0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#1F2D0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F2D0D

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F2D0D	#FFFFFF	#000000	##FFFFFF
##1F2D0D	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F290A

Deuteranopia (green-blind)

#2D280F

Tritanopia (blue-blind)

#202B26

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1f2d0d;
/* rgb */ color: rgb(31, 45, 13);
/* oklch */ color: oklch(27.6% 0.056 129.3);

Tailwind

colors: {
  custom: {
    50: '#5c664d',
    500: '#1f2d0d',
    950: '#000000',
  },
}

SCSS

$custom: #1f2d0d;
$custom-light: #5c664d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f2d0d",
  "rgb": {
    "r": 31,
    "g": 45,
    "b": 13
  },
  "hsl": {
    "h": 86.25,
    "s": 55.172,
    "l": 11.373
  },
  "oklch": {
    "l": 0.27579,
    "c": 0.05563,
    "h": 129.3
  },
  "luminance": 0.02197
}

Semantic roles & 50–950 ramp

primary

#1F2D0D

secondary

#472E68

accent

#49DF8B

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040501

muted

#797A77

Preview Lab

Preview with #1F2D0D

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

Preview Lab → · Contrast checker → · Palette generator →