#1B480D#1B480D

#1B480D is a dark, moderate green. Relative luminance 0.049; OKLCH L 35.7% C 0.100 H 139.4°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#1B480D
RGB	rgb(27, 72, 13)
HSL	hsl(106, 69%, 17%)
HSV	hsv(106, 82%, 28%)
CMYK	cmyk(62.5%, 0%, 81.9%, 71.8%)
CIE-LAB	lab(26.44, -27.73, 28.96)
CIE-LCH	lch(26.44, 40.10, 133.76°)
OKLab	oklab(35.67% -0.0763 0.0653)
OKLCH	oklch(35.67% 0.1 139.4)
XYZ	xyz(2.8419, 4.8966, 1.1761)
Luminance	0.0490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.38

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B480D #3A0D48

analogous

#39480D #1B480D #0D481D

triadic

#1B480D #0D1B48 #480D1B

tetradic

#1B480D #0D3948 #3A0D48 #481D0D

square

#1B480D #0D3948 #3A0D48 #481D0D

split-complementary

#1B480D #1D0D48 #480D39

monochromatic

#0A1A05 #0A1A05 #1B480D #2E7C16 #42B020

Accessibility & contrast

On white

10.61

#1B480D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#1B480D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B480D

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B480D	#FFFFFF	#000000	##FFFFFF
##1B480D	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4104

Deuteranopia (green-blind)

#453D13

Tritanopia (blue-blind)

#16453D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #1b480d;
/* rgb */ color: rgb(27, 72, 13);
/* oklch */ color: oklch(35.7% 0.100 139.4);

Tailwind

colors: {
  custom: {
    50: '#5e7b50',
    500: '#1b480d',
    950: '#000000',
  },
}

SCSS

$custom: #1b480d;
$custom-light: #5e7b50;
$custom-dark: #000000;

JSON

{
  "hex": "#1b480d",
  "rgb": {
    "r": 27,
    "g": 72,
    "b": 13
  },
  "hsl": {
    "h": 105.763,
    "s": 69.412,
    "l": 16.667
  },
  "oklch": {
    "l": 0.35666,
    "c": 0.1004,
    "h": 139.4
  },
  "luminance": 0.04897
}

Semantic roles & 50–950 ramp

primary

#1B480D

secondary

#6F2D83

accent

#3CECC2

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#050902

muted

#797B78

Preview Lab

Preview with #1B480D

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

Preview Lab → · Contrast checker → · Palette generator →