#105C17#105C17

#105C17 is a dark, vivid green. Relative luminance 0.078; OKLCH L 41.6% C 0.124 H 144.0°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#105C17
RGB	rgb(16, 92, 23)
HSL	hsl(126, 70%, 21%)
HSV	hsv(126, 83%, 36%)
CMYK	cmyk(82.6%, 0%, 75%, 63.9%)
CIE-LAB	lab(33.62, -37.17, 31.91)
CIE-LCH	lch(33.62, 48.99, 139.35°)
OKLab	oklab(41.55% -0.1005 0.073)
OKLCH	oklch(41.55% 0.124 144)
XYZ	xyz(4.1952, 7.8258, 2.0999)
Luminance	0.0783 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105C17 #5C1055

analogous

#2F5C10 #105C17 #105C3D

triadic

#105C17 #17105C #5C1710

tetradic

#105C17 #102F5C #5C1055 #5C3D10

square

#105C17 #102F5C #5C1055 #5C3D10

split-complementary

#105C17 #3D105C #5C102F

monochromatic

#051A07 #07280A #105C17 #199024 #22C431

Accessibility & contrast

On white

8.19

#105C17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#105C17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105C17

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105C17	#FFFFFF	#000000	##FFFFFF
##105C17	1.00	8.19	2.57	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E530C

Deuteranopia (green-blind)

#564D1E

Tritanopia (blue-blind)

#00594E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #105c17;
/* rgb */ color: rgb(16, 92, 23);
/* oklch */ color: oklch(41.6% 0.124 144.0);

Tailwind

colors: {
  custom: {
    50: '#5e8b58',
    500: '#105c17',
    950: '#000000',
  },
}

SCSS

$custom: #105c17;
$custom-light: #5e8b58;
$custom-dark: #000000;

JSON

{
  "hex": "#105c17",
  "rgb": {
    "r": 16,
    "g": 92,
    "b": 23
  },
  "hsl": {
    "h": 125.526,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.41552,
    "c": 0.12425,
    "h": 144
  },
  "luminance": 0.07826
}

Semantic roles & 50–950 ramp

primary

#105C17

secondary

#95338C

accent

#3BDDED

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C03

muted

#797D78

Preview Lab

Preview with #105C17

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

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