#186817#186817

#186817 is a mid, vivid green. Relative luminance 0.102; OKLCH L 45.3% C 0.137 H 142.8°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#186817
RGB	rgb(24, 104, 23)
HSL	hsl(119, 64%, 25%)
HSV	hsv(119, 78%, 41%)
CMYK	cmyk(76.9%, 0%, 77.9%, 59.2%)
CIE-LAB	lab(38.12, -40.11, 36.61)
CIE-LCH	lch(38.12, 54.30, 137.61°)
OKLab	oklab(45.34% -0.1089 0.0828)
OKLCH	oklch(45.34% 0.137 142.8)
XYZ	xyz(5.4813, 10.1561, 2.4819)
Luminance	0.1016 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186817 #671768

analogous

#416817 #186817 #17683E

triadic

#186817 #171868 #681718

tetradic

#186817 #174168 #671768 #683E17

square

#186817 #174168 #671768 #683E17

split-complementary

#186817 #3E1768 #681741

monochromatic

#061906 #0C360C #186817 #249A22 #2FCC2D

Accessibility & contrast

On white

6.93

#186817 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#186817 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186817

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186817	#FFFFFF	#000000	##FFFFFF
##186817	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5E08

Deuteranopia (green-blind)

#615720

Tritanopia (blue-blind)

#006558

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #186817;
/* rgb */ color: rgb(24, 104, 23);
/* oklch */ color: oklch(45.3% 0.137 142.8);

Tailwind

colors: {
  custom: {
    50: '#64945a',
    500: '#186817',
    950: '#000000',
  },
}

SCSS

$custom: #186817;
$custom-light: #64945a;
$custom-dark: #000000;

JSON

{
  "hex": "#186817",
  "rgb": {
    "r": 24,
    "g": 104,
    "b": 23
  },
  "hsl": {
    "h": 119.259,
    "s": 63.78,
    "l": 24.902
  },
  "oklch": {
    "l": 0.45339,
    "c": 0.13681,
    "h": 142.8
  },
  "luminance": 0.10157
}

Semantic roles & 50–950 ramp

primary

#186817

secondary

#9D3D9E

accent

#41E7E5

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #186817

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

Preview Lab → · Contrast checker → · Palette generator →