#1B682F#1B682F

#1B682F is a mid, moderate green. Relative luminance 0.103; OKLCH L 45.7% C 0.116 H 148.1°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#1B682F
RGB	rgb(27, 104, 47)
HSL	hsl(136, 59%, 26%)
HSV	hsv(136, 74%, 41%)
CMYK	cmyk(74%, 0%, 54.8%, 59.2%)
CIE-LAB	lab(38.44, -36.53, 25.38)
CIE-LCH	lch(38.44, 44.48, 145.21°)
OKLab	oklab(45.71% -0.0984 0.0612)
OKLCH	oklch(45.71% 0.116 148.1)
XYZ	xyz(5.9150, 10.3382, 4.3725)
Luminance	0.1034 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B682F #681B54

analogous

#2D681B #1B682F #1B6855

triadic

#1B682F #2F1B68 #682F1B

tetradic

#1B682F #1B2D68 #681B54 #68551B

square

#1B682F #1B2D68 #681B54 #68551B

split-complementary

#1B682F #551B68 #681B2D

monochromatic

#06180B #0E3719 #1B682F #289945 #34C95B

Accessibility & contrast

On white

6.85

#1B682F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#1B682F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B682F

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B682F	#FFFFFF	#000000	##FFFFFF
##1B682F	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E2A

Deuteranopia (green-blind)

#605833

Tritanopia (blue-blind)

#00665B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1b682f;
/* rgb */ color: rgb(27, 104, 47);
/* oklch */ color: oklch(45.7% 0.116 148.1);

Tailwind

colors: {
  custom: {
    50: '#639469',
    500: '#1b682f',
    950: '#000000',
  },
}

SCSS

$custom: #1b682f;
$custom-light: #639469;
$custom-dark: #000000;

JSON

{
  "hex": "#1b682f",
  "rgb": {
    "r": 27,
    "g": 104,
    "b": 47
  },
  "hsl": {
    "h": 135.584,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.45707,
    "c": 0.11587,
    "h": 148.1
  },
  "luminance": 0.10339
}

Semantic roles & 50–950 ramp

primary

#1B682F

secondary

#9D4285

accent

#46B9E2

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #1B682F

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

Preview Lab → · Contrast checker → · Palette generator →