#105B2C#105B2C

#105B2C is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.5% C 0.104 H 150.7°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#105B2C
RGB	rgb(16, 91, 44)
HSL	hsl(142, 70%, 21%)
HSV	hsv(142, 82%, 36%)
CMYK	cmyk(82.4%, 0%, 51.6%, 64.3%)
CIE-LAB	lab(33.51, -33.74, 20.87)
CIE-LCH	lch(33.51, 39.67, 148.26°)
OKLab	oklab(41.54% -0.0906 0.0509)
OKLCH	oklch(41.54% 0.104 150.7)
XYZ	xyz(4.4090, 7.7737, 3.6505)
Luminance	0.0777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105B2C #5B103F

analogous

#195B10 #105B2C #105B51

triadic

#105B2C #2C105B #5B2C10

tetradic

#105B2C #10195B #5B103F #5B5110

square

#105B2C #10195B #5B103F #5B5110

split-complementary

#105B2C #51105B #5B1019

monochromatic

#051A0D #072713 #105B2C #198F45 #22C35E

Accessibility & contrast

On white

8.22

#105B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#105B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105B2C

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105B2C	#FFFFFF	#000000	##FFFFFF
##105B2C	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5228

Deuteranopia (green-blind)

#534C2F

Tritanopia (blue-blind)

#005950

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #105b2c;
/* rgb */ color: rgb(16, 91, 44);
/* oklch */ color: oklch(41.5% 0.104 150.7);

Tailwind

colors: {
  custom: {
    50: '#5c8a66',
    500: '#105b2c',
    950: '#000000',
  },
}

SCSS

$custom: #105b2c;
$custom-light: #5c8a66;
$custom-dark: #000000;

JSON

{
  "hex": "#105b2c",
  "rgb": {
    "r": 16,
    "g": 91,
    "b": 44
  },
  "hsl": {
    "h": 142.4,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41543,
    "c": 0.10397,
    "h": 150.7
  },
  "luminance": 0.07774
}

Semantic roles & 50–950 ramp

primary

#105B2C

secondary

#943370

accent

#3BAAED

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #105B2C

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

Preview Lab → · Contrast checker → · Palette generator →