#1F470C#1F470C

#1F470C is a dark, moderate green. Relative luminance 0.048; OKLCH L 35.5% C 0.097 H 137.7°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#1F470C
RGB	rgb(31, 71, 12)
HSL	hsl(101, 71%, 16%)
HSV	hsv(101, 83%, 28%)
CMYK	cmyk(56.3%, 0%, 83.1%, 72.2%)
CIE-LAB	lab(26.23, -26.05, 29.22)
CIE-LCH	lch(26.23, 39.15, 131.72°)
OKLab	oklab(35.54% -0.0721 0.0656)
OKLCH	oklch(35.54% 0.097 137.7)
XYZ	xyz(2.8846, 4.8241, 1.1269)
Luminance	0.0482 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.54

Forest Green (survey)

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F470C #340C47

analogous

#3D470C #1F470C #0C4717

triadic

#1F470C #0C1F47 #470C1F

tetradic

#1F470C #0C3D47 #340C47 #47170C

square

#1F470C #0C3D47 #340C47 #47170C

split-complementary

#1F470C #170C47 #470C3D

monochromatic

#0B1A04 #0B1A04 #1F470C #367B15 #4DB01E

Accessibility & contrast

On white

10.69

#1F470C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#1F470C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F470C

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F470C	#FFFFFF	#000000	##FFFFFF
##1F470C	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4003

Deuteranopia (green-blind)

#443D12

Tritanopia (blue-blind)

#1C443C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #1f470c;
/* rgb */ color: rgb(31, 71, 12);
/* oklch */ color: oklch(35.5% 0.097 137.7);

Tailwind

colors: {
  custom: {
    50: '#607a50',
    500: '#1f470c',
    950: '#000000',
  },
}

SCSS

$custom: #1f470c;
$custom-light: #607a50;
$custom-dark: #000000;

JSON

{
  "hex": "#1f470c",
  "rgb": {
    "r": 31,
    "g": 71,
    "b": 12
  },
  "hsl": {
    "h": 100.678,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.35537,
    "c": 0.09749,
    "h": 137.7
  },
  "luminance": 0.04824
}

Semantic roles & 50–950 ramp

primary

#1F470C

secondary

#672C83

accent

#3AEEB4

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #1F470C

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

Preview Lab → · Contrast checker → · Palette generator →