#105A11#105A11

#105A11 is a dark, vivid green. Relative luminance 0.075; OKLCH L 40.9% C 0.126 H 143.0°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#105A11
RGB	rgb(16, 90, 17)
HSL	hsl(121, 70%, 21%)
HSV	hsv(121, 82%, 35%)
CMYK	cmyk(82.2%, 0%, 81.1%, 64.7%)
CIE-LAB	lab(32.84, -37.01, 33.62)
CIE-LCH	lch(32.84, 50.00, 137.75°)
OKLab	oklab(40.89% -0.1004 0.0757)
OKLCH	oklch(40.89% 0.126 143)
XYZ	xyz(3.9708, 7.4625, 1.7613)
Luminance	0.0746 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105A11 #5A1059

analogous

#345A10 #105A11 #105A36

triadic

#105A11 #11105A #5A1110

tetradic

#105A11 #10345A #5A1059 #5A3610

square

#105A11 #10345A #5A1059 #5A3610

split-complementary

#105A11 #36105A #5A1034

monochromatic

#051A05 #072607 #105A11 #198E1B #22C225

Accessibility & contrast

On white

8.42

#105A11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#105A11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105A11

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105A11	#FFFFFF	#000000	##FFFFFF
##105A11	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5103

Deuteranopia (green-blind)

#544B19

Tritanopia (blue-blind)

#00574C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #105a11;
/* rgb */ color: rgb(16, 90, 17);
/* oklch */ color: oklch(40.9% 0.126 143.0);

Tailwind

colors: {
  custom: {
    50: '#5d8955',
    500: '#105a11',
    950: '#000000',
  },
}

SCSS

$custom: #105a11;
$custom-light: #5d8955;
$custom-dark: #000000;

JSON

{
  "hex": "#105a11",
  "rgb": {
    "r": 16,
    "g": 90,
    "b": 17
  },
  "hsl": {
    "h": 120.811,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40889,
    "c": 0.12577,
    "h": 143
  },
  "luminance": 0.07463
}

Semantic roles & 50–950 ramp

primary

#105A11

secondary

#933392

accent

#3BEAED

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C03

muted

#797D78

Preview Lab

Preview with #105A11

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

Preview Lab → · Contrast checker → · Palette generator →