#1B360F#1B360F

#1B360F is a dark, moderate green. Relative luminance 0.029; OKLCH L 30.1% C 0.071 H 137.3°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#1B360F
RGB	rgb(27, 54, 15)
HSL	hsl(102, 57%, 14%)
HSV	hsv(102, 72%, 21%)
CMYK	cmyk(50%, 0%, 72.2%, 78.8%)
CIE-LAB	lab(19.66, -19.04, 20.82)
CIE-LCH	lch(19.66, 28.21, 132.45°)
OKLab	oklab(30.1% -0.0526 0.0485)
OKLCH	oklch(30.1% 0.072 137.3)
XYZ	xyz(1.8573, 2.9057, 0.9148)
Luminance	0.0291 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B360F #2A0F36

analogous

#2E360F #1B360F #0F3616

triadic

#1B360F #0F1B36 #360F1B

tetradic

#1B360F #0F2E36 #2A0F36 #36160F

square

#1B360F #0F2E36 #2A0F36 #36160F

split-complementary

#1B360F #160F36 #360F2E

monochromatic

#0C1807 #0C1807 #1B360F #33661C #4B962A

Accessibility & contrast

On white

13.28

#1B360F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#1B360F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B360F

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B360F	#FFFFFF	#000000	##FFFFFF
##1B360F	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38310B

Deuteranopia (green-blind)

#342F12

Tritanopia (blue-blind)

#1A342E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1b360f;
/* rgb */ color: rgb(27, 54, 15);
/* oklch */ color: oklch(30.1% 0.071 137.3);

Tailwind

colors: {
  custom: {
    50: '#5a6d4f',
    500: '#1b360f',
    950: '#000000',
  },
}

SCSS

$custom: #1b360f;
$custom-light: #5a6d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b360f",
  "rgb": {
    "r": 27,
    "g": 54,
    "b": 15
  },
  "hsl": {
    "h": 101.538,
    "s": 56.522,
    "l": 13.529
  },
  "oklch": {
    "l": 0.30101,
    "c": 0.0715,
    "h": 137.3
  },
  "luminance": 0.02906
}

Semantic roles & 50–950 ramp

primary

#1B360F

secondary

#5D3170

accent

#48E0B1

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040702

muted

#797A78

Preview Lab

Preview with #1B360F

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

Preview Lab → · Contrast checker → · Palette generator →