#1F3204#1F3204

#1F3204 is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 29.0% C 0.073 H 129.8°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#1F3204
RGB	rgb(31, 50, 4)
HSL	hsl(85, 85%, 11%)
HSV	hsv(85, 92%, 20%)
CMYK	cmyk(38%, 0%, 92%, 80.4%)
CIE-LAB	lab(18.28, -16.30, 24.05)
CIE-LCH	lch(18.28, 29.06, 124.13°)
OKLab	oklab(29.01% -0.0466 0.0558)
OKLCH	oklch(29.01% 0.073 129.8)
XYZ	xyz(1.7276, 2.5812, 0.5220)
Luminance	0.0258 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F3204 #170432

analogous

#322E04 #1F3204 #083204

triadic

#1F3204 #041F32 #32041F

tetradic

#1F3204 #04322E #170432 #320408

square

#1F3204 #04322E #170432 #320408

split-complementary

#1F3204 #040832 #2E0432

monochromatic

#121C02 #121C02 #1F3204 #426B09 #65A30D

Accessibility & contrast

On white

13.85

#1F3204 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#1F3204 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F3204

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F3204	#FFFFFF	#000000	##FFFFFF
##1F3204	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352D00

Deuteranopia (green-blind)

#322C08

Tritanopia (blue-blind)

#202F29

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1f3204;
/* rgb */ color: rgb(31, 50, 4);
/* oklch */ color: oklch(29.0% 0.073 129.8);

Tailwind

colors: {
  custom: {
    50: '#5c6a49',
    500: '#1f3204',
    950: '#000000',
  },
}

SCSS

$custom: #1f3204;
$custom-light: #5c6a49;
$custom-dark: #000000;

JSON

{
  "hex": "#1f3204",
  "rgb": {
    "r": 31,
    "g": 50,
    "b": 4
  },
  "hsl": {
    "h": 84.783,
    "s": 85.185,
    "l": 10.588
  },
  "oklch": {
    "l": 0.29005,
    "c": 0.07271,
    "h": 129.8
  },
  "luminance": 0.02581
}

Semantic roles & 50–950 ramp

primary

#1F3204

secondary

#411D74

accent

#2CFB82

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #1F3204

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

Preview Lab → · Contrast checker → · Palette generator →