#18661C#18661C

#18661C is a dark, vivid green. Relative luminance 0.098; OKLCH L 44.8% C 0.131 H 143.6°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#18661C
RGB	rgb(24, 102, 28)
HSL	hsl(123, 62%, 25%)
HSV	hsv(123, 76%, 40%)
CMYK	cmyk(76.5%, 0%, 72.5%, 60%)
CIE-LAB	lab(37.45, -38.90, 33.79)
CIE-LCH	lch(37.45, 51.52, 139.02°)
OKLab	oklab(44.79% -0.1054 0.0776)
OKLCH	oklch(44.79% 0.131 143.6)
XYZ	xyz(5.3373, 9.7802, 2.7049)
Luminance	0.0978 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18661C #661862

analogous

#3B6618 #18661C #186643

triadic

#18661C #1C1866 #661C18

tetradic

#18661C #183B66 #661862 #664318

square

#18661C #183B66 #661862 #664318

split-complementary

#18661C #431866 #66183B

monochromatic

#061907 #0C340E #18661C #24982A #2FC937

Accessibility & contrast

On white

7.10

#18661C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#18661C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18661C

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18661C	#FFFFFF	#000000	##FFFFFF
##18661C	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C11

Deuteranopia (green-blind)

#5F5623

Tritanopia (blue-blind)

#006357

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #18661c;
/* rgb */ color: rgb(24, 102, 28);
/* oklch */ color: oklch(44.8% 0.131 143.6);

Tailwind

colors: {
  custom: {
    50: '#63925c',
    500: '#18661c',
    950: '#000000',
  },
}

SCSS

$custom: #18661c;
$custom-light: #63925c;
$custom-dark: #000000;

JSON

{
  "hex": "#18661c",
  "rgb": {
    "r": 24,
    "g": 102,
    "b": 28
  },
  "hsl": {
    "h": 123.077,
    "s": 61.905,
    "l": 24.706
  },
  "oklch": {
    "l": 0.44791,
    "c": 0.13087,
    "h": 143.6
  },
  "luminance": 0.09781
}

Semantic roles & 50–950 ramp

primary

#18661C

secondary

#9C3E97

accent

#43DDE5

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #18661C

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

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