#1B6410#1B6410

#1B6410 is a dark, vivid green. Relative luminance 0.094; OKLCH L 44.2% C 0.135 H 141.4°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#1B6410
RGB	rgb(27, 100, 16)
HSL	hsl(112, 72%, 23%)
HSV	hsv(112, 84%, 39%)
CMYK	cmyk(73%, 0%, 84%, 60.8%)
CIE-LAB	lab(36.71, -38.60, 37.83)
CIE-LCH	lch(36.71, 54.05, 135.57°)
OKLab	oklab(44.18% -0.1054 0.0843)
OKLCH	oklch(44.18% 0.135 141.4)
XYZ	xyz(5.1024, 9.3842, 2.0325)
Luminance	0.0939 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6410 #591064

analogous

#456410 #1B6410 #10642F

triadic

#1B6410 #101B64 #64101B

tetradic

#1B6410 #104564 #591064 #642F10

square

#1B6410 #104564 #591064 #642F10

split-complementary

#1B6410 #2F1064 #641045

monochromatic

#071A04 #0D2F08 #1B6410 #299918 #37CE21

Accessibility & contrast

On white

7.30

#1B6410 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#1B6410 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B6410

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6410	#FFFFFF	#000000	##FFFFFF
##1B6410	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675A00

Deuteranopia (green-blind)

#5E541A

Tritanopia (blue-blind)

#0A6154

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1b6410;
/* rgb */ color: rgb(27, 100, 16);
/* oklch */ color: oklch(44.2% 0.135 141.4);

Tailwind

colors: {
  custom: {
    50: '#649156',
    500: '#1b6410',
    950: '#000000',
  },
}

SCSS

$custom: #1b6410;
$custom-light: #649156;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6410",
  "rgb": {
    "r": 27,
    "g": 100,
    "b": 16
  },
  "hsl": {
    "h": 112.143,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.44177,
    "c": 0.13494,
    "h": 141.4
  },
  "luminance": 0.09385
}

Semantic roles & 50–950 ramp

primary

#1B6410

secondary

#8F339D

accent

#39EFD7

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D03

muted

#7A7E78

Preview Lab

Preview with #1B6410

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

Preview Lab → · Contrast checker → · Palette generator →