#1B680F#1B680F

#1B680F is a mid, vivid green. Relative luminance 0.102; OKLCH L 45.4% C 0.140 H 141.3°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#1B680F
RGB	rgb(27, 104, 15)
HSL	hsl(112, 75%, 23%)
HSV	hsv(112, 86%, 41%)
CMYK	cmyk(74%, 0%, 85.6%, 59.2%)
CIE-LAB	lab(38.14, -40.11, 39.50)
CIE-LCH	lch(38.14, 56.30, 135.44°)
OKLab	oklab(45.36% -0.1095 0.0876)
OKLCH	oklch(45.36% 0.14 141.3)
XYZ	xyz(5.4882, 10.1675, 2.1251)
Luminance	0.1017 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B680F #5C0F68

analogous

#47680F #1B680F #0F682F

triadic

#1B680F #0F1B68 #680F1B

tetradic

#1B680F #0F4768 #5C0F68 #682F0F

square

#1B680F #0F4768 #5C0F68 #682F0F

split-complementary

#1B680F #2F0F68 #680F47

monochromatic

#071B04 #0D3307 #1B680F #299D17 #37D31E

Accessibility & contrast

On white

6.92

#1B680F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#1B680F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B680F

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B680F	#FFFFFF	#000000	##FFFFFF
##1B680F	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5D00

Deuteranopia (green-blind)

#62571A

Tritanopia (blue-blind)

#086458

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1b680f;
/* rgb */ color: rgb(27, 104, 15);
/* oklch */ color: oklch(45.4% 0.140 141.3);

Tailwind

colors: {
  custom: {
    50: '#659456',
    500: '#1b680f',
    950: '#000000',
  },
}

SCSS

$custom: #1b680f;
$custom-light: #659456;
$custom-dark: #000000;

JSON

{
  "hex": "#1b680f",
  "rgb": {
    "r": 27,
    "g": 104,
    "b": 15
  },
  "hsl": {
    "h": 111.91,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.45361,
    "c": 0.14025,
    "h": 141.3
  },
  "luminance": 0.10168
}

Semantic roles & 50–950 ramp

primary

#1B680F

secondary

#9232A1

accent

#36F1D8

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D03

muted

#7A7E78

Preview Lab

Preview with #1B680F

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

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