#1B470D#1B470D

#1B470D is a dark, moderate green. Relative luminance 0.048; OKLCH L 35.4% C 0.099 H 139.4°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#1B470D
RGB	rgb(27, 71, 13)
HSL	hsl(106, 69%, 16%)
HSV	hsv(106, 82%, 28%)
CMYK	cmyk(62%, 0%, 81.7%, 72.2%)
CIE-LAB	lab(26.06, -27.30, 28.58)
CIE-LCH	lch(26.06, 39.52, 133.68°)
OKLab	oklab(35.36% -0.0751 0.0645)
OKLCH	oklch(35.36% 0.099 139.4)
XYZ	xyz(2.7778, 4.7683, 1.1547)
Luminance	0.0477 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.21

Forest Green (survey)

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B470D #390D47

analogous

#38470D #1B470D #0D471C

triadic

#1B470D #0D1B47 #470D1B

tetradic

#1B470D #0D3847 #390D47 #471C0D

square

#1B470D #0D3847 #390D47 #471C0D

split-complementary

#1B470D #1C0D47 #470D38

monochromatic

#0A1A05 #0A1A05 #1B470D #2F7B16 #42AE20

Accessibility & contrast

On white

10.75

#1B470D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#1B470D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B470D

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B470D	#FFFFFF	#000000	##FFFFFF
##1B470D	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)

#494004

Deuteranopia (green-blind)

#443C13

Tritanopia (blue-blind)

#16443C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #1b470d;
/* rgb */ color: rgb(27, 71, 13);
/* oklch */ color: oklch(35.4% 0.099 139.4);

Tailwind

colors: {
  custom: {
    50: '#5d7b50',
    500: '#1b470d',
    950: '#000000',
  },
}

SCSS

$custom: #1b470d;
$custom-light: #5d7b50;
$custom-dark: #000000;

JSON

{
  "hex": "#1b470d",
  "rgb": {
    "r": 27,
    "g": 71,
    "b": 13
  },
  "hsl": {
    "h": 105.517,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.35357,
    "c": 0.099,
    "h": 139.4
  },
  "luminance": 0.04769
}

Semantic roles & 50–950 ramp

primary

#1B470D

secondary

#6E2D82

accent

#3CECC1

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#050902

muted

#797B78

Preview Lab

Preview with #1B470D

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

Preview Lab → · Contrast checker → · Palette generator →