#1B470C#1B470C

#1B470C is a dark, moderate green. Relative luminance 0.048; OKLCH L 35.3% C 0.100 H 139.2°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#1B470C
RGB	rgb(27, 71, 12)
HSL	hsl(105, 71%, 16%)
HSV	hsv(105, 83%, 28%)
CMYK	cmyk(62%, 0%, 83.1%, 72.2%)
CIE-LAB	lab(26.06, -27.38, 29.00)
CIE-LCH	lch(26.06, 39.88, 133.36°)
OKLab	oklab(35.35% -0.0754 0.0652)
OKLCH	oklch(35.35% 0.1 139.2)
XYZ	xyz(2.7715, 4.7658, 1.1216)
Luminance	0.0477 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.14

Forest Green (survey)

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B470C #380C47

analogous

#39470C #1B470C #0C471B

triadic

#1B470C #0C1B47 #470C1B

tetradic

#1B470C #0C3947 #380C47 #471B0C

square

#1B470C #0C3947 #380C47 #471B0C

split-complementary

#1B470C #1B0C47 #470C39

monochromatic

#0A1A04 #0A1A04 #1B470C #2F7B15 #43B01E

Accessibility & contrast

On white

10.75

#1B470C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#1B470C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B470C

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B470C	#FFFFFF	#000000	##FFFFFF
##1B470C	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494003

Deuteranopia (green-blind)

#443C12

Tritanopia (blue-blind)

#16443C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #1b470c;
/* rgb */ color: rgb(27, 71, 12);
/* oklch */ color: oklch(35.3% 0.100 139.2);

Tailwind

colors: {
  custom: {
    50: '#5d7b4f',
    500: '#1b470c',
    950: '#000000',
  },
}

SCSS

$custom: #1b470c;
$custom-light: #5d7b4f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b470c",
  "rgb": {
    "r": 27,
    "g": 71,
    "b": 12
  },
  "hsl": {
    "h": 104.746,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.35349,
    "c": 0.09967,
    "h": 139.2
  },
  "luminance": 0.04766
}

Semantic roles & 50–950 ramp

primary

#1B470C

secondary

#6D2C83

accent

#3AEEC0

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#050902

muted

#797B78

Preview Lab

Preview with #1B470C

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

Preview Lab → · Contrast checker → · Palette generator →