#105C2B#105C2B

#105C2B is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.8% C 0.106 H 150.0°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#105C2B
RGB	rgb(16, 92, 43)
HSL	hsl(141, 70%, 21%)
HSV	hsv(141, 83%, 36%)
CMYK	cmyk(82.6%, 0%, 53.3%, 63.9%)
CIE-LAB	lab(33.85, -34.32, 21.87)
CIE-LCH	lch(33.85, 40.70, 147.49°)
OKLab	oklab(41.83% -0.0922 0.0532)
OKLCH	oklch(41.83% 0.106 150)
XYZ	xyz(4.4765, 7.9383, 3.5814)
Luminance	0.0794 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105C2B #5C1041

analogous

#1B5C10 #105C2B #105C51

triadic

#105C2B #2B105C #5C2B10

tetradic

#105C2B #101B5C #5C1041 #5C5110

square

#105C2B #101B5C #5C1041 #5C5110

split-complementary

#105C2B #51105C #5C101B

monochromatic

#051A0C #072813 #105C2B #199043 #22C45C

Accessibility & contrast

On white

8.12

#105C2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#105C2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105C2B

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105C2B	#FFFFFF	#000000	##FFFFFF
##105C2B	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5327

Deuteranopia (green-blind)

#544D2F

Tritanopia (blue-blind)

#005A51

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #105c2b;
/* rgb */ color: rgb(16, 92, 43);
/* oklch */ color: oklch(41.8% 0.106 150.0);

Tailwind

colors: {
  custom: {
    50: '#5d8b65',
    500: '#105c2b',
    950: '#000000',
  },
}

SCSS

$custom: #105c2b;
$custom-light: #5d8b65;
$custom-dark: #000000;

JSON

{
  "hex": "#105c2b",
  "rgb": {
    "r": 16,
    "g": 92,
    "b": 43
  },
  "hsl": {
    "h": 141.316,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.41825,
    "c": 0.10643,
    "h": 150
  },
  "luminance": 0.07939
}

Semantic roles & 50–950 ramp

primary

#105C2B

secondary

#953372

accent

#3BAEED

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #105C2B

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

Preview Lab → · Contrast checker → · Palette generator →