#105A17#105A17

#105A17 is a dark, vivid green. Relative luminance 0.075; OKLCH L 40.9% C 0.122 H 144.1°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#105A17
RGB	rgb(16, 90, 23)
HSL	hsl(126, 70%, 21%)
HSV	hsv(126, 82%, 35%)
CMYK	cmyk(82.2%, 0%, 74.4%, 64.7%)
CIE-LAB	lab(32.88, -36.44, 31.14)
CIE-LCH	lch(32.88, 47.93, 139.49°)
OKLab	oklab(40.94% -0.0985 0.0714)
OKLCH	oklch(40.94% 0.122 144.1)
XYZ	xyz(4.0242, 7.4839, 2.0429)
Luminance	0.0748 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105A17 #5A1053

analogous

#2E5A10 #105A17 #105A3C

triadic

#105A17 #17105A #5A1710

tetradic

#105A17 #102E5A #5A1053 #5A3C10

square

#105A17 #102E5A #5A1053 #5A3C10

split-complementary

#105A17 #3C105A #5A102E

monochromatic

#051A07 #07260A #105A17 #198E24 #22C232

Accessibility & contrast

On white

8.41

#105A17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#105A17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105A17

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105A17	#FFFFFF	#000000	##FFFFFF
##105A17	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C510D

Deuteranopia (green-blind)

#544B1D

Tritanopia (blue-blind)

#00574D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #105a17;
/* rgb */ color: rgb(16, 90, 23);
/* oklch */ color: oklch(40.9% 0.122 144.1);

Tailwind

colors: {
  custom: {
    50: '#5d8958',
    500: '#105a17',
    950: '#000000',
  },
}

SCSS

$custom: #105a17;
$custom-light: #5d8958;
$custom-dark: #000000;

JSON

{
  "hex": "#105a17",
  "rgb": {
    "r": 16,
    "g": 90,
    "b": 23
  },
  "hsl": {
    "h": 125.676,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40943,
    "c": 0.1217,
    "h": 144.1
  },
  "luminance": 0.07484
}

Semantic roles & 50–950 ramp

primary

#105A17

secondary

#93338A

accent

#3BDCED

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C03

muted

#797D78

Preview Lab

Preview with #105A17

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

Preview Lab → · Contrast checker → · Palette generator →