#105D2B#105D2B

#105D2B is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.1% C 0.108 H 149.9°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#105D2B
RGB	rgb(16, 93, 43)
HSL	hsl(141, 71%, 21%)
HSV	hsv(141, 83%, 36%)
CMYK	cmyk(82.8%, 0%, 53.8%, 63.5%)
CIE-LAB	lab(34.22, -34.72, 22.33)
CIE-LCH	lch(34.22, 41.28, 147.26°)
OKLab	oklab(42.13% -0.0933 0.0542)
OKLCH	oklch(42.13% 0.108 149.9)
XYZ	xyz(4.5637, 8.1127, 3.6104)
Luminance	0.0811 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105D2B #5D1042

analogous

#1C5D10 #105D2B #105D52

triadic

#105D2B #2B105D #5D2B10

tetradic

#105D2B #101C5D #5D1042 #5D5210

square

#105D2B #101C5D #5D1042 #5D5210

split-complementary

#105D2B #52105D #5D101C

monochromatic

#041A0C #072913 #105D2B #199143 #22C55B

Accessibility & contrast

On white

8.01

#105D2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#105D2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105D2B

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105D2B	#FFFFFF	#000000	##FFFFFF
##105D2B	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5427

Deuteranopia (green-blind)

#554E2F

Tritanopia (blue-blind)

#005B51

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #105d2b;
/* rgb */ color: rgb(16, 93, 43);
/* oklch */ color: oklch(42.1% 0.108 149.9);

Tailwind

colors: {
  custom: {
    50: '#5d8c65',
    500: '#105d2b',
    950: '#000000',
  },
}

SCSS

$custom: #105d2b;
$custom-light: #5d8c65;
$custom-dark: #000000;

JSON

{
  "hex": "#105d2b",
  "rgb": {
    "r": 16,
    "g": 93,
    "b": 43
  },
  "hsl": {
    "h": 141.039,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42125,
    "c": 0.10786,
    "h": 149.9
  },
  "luminance": 0.08113
}

Semantic roles & 50–950 ramp

primary

#105D2B

secondary

#963373

accent

#3AAFED

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #105D2B

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

Preview Lab → · Contrast checker → · Palette generator →