#17641B#17641B

#17641B is a dark, vivid green. Relative luminance 0.094; OKLCH L 44.2% C 0.129 H 143.6°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#17641B
RGB	rgb(23, 100, 27)
HSL	hsl(123, 63%, 24%)
HSV	hsv(123, 77%, 39%)
CMYK	cmyk(77%, 0%, 73%, 60.8%)
CIE-LAB	lab(36.70, -38.45, 33.43)
CIE-LCH	lch(36.70, 50.96, 139.00°)
OKLab	oklab(44.16% -0.1042 0.0767)
OKLCH	oklch(44.16% 0.129 143.6)
XYZ	xyz(5.1080, 9.3751, 2.5771)
Luminance	0.0938 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17641B #641760

analogous

#3A6417 #17641B #176442

triadic

#17641B #1B1764 #641B17

tetradic

#17641B #173A64 #641760 #644217

square

#17641B #173A64 #641760 #644217

split-complementary

#17641B #421764 #64173A

monochromatic

#061907 #0C320E #17641B #229628 #2EC836

Accessibility & contrast

On white

7.30

#17641B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#17641B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17641B

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17641B	#FFFFFF	#000000	##FFFFFF
##17641B	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A10

Deuteranopia (green-blind)

#5D5422

Tritanopia (blue-blind)

#006155

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #17641b;
/* rgb */ color: rgb(23, 100, 27);
/* oklch */ color: oklch(44.2% 0.129 143.6);

Tailwind

colors: {
  custom: {
    50: '#62915c',
    500: '#17641b',
    950: '#000000',
  },
}

SCSS

$custom: #17641b;
$custom-light: #62915c;
$custom-dark: #000000;

JSON

{
  "hex": "#17641b",
  "rgb": {
    "r": 23,
    "g": 100,
    "b": 27
  },
  "hsl": {
    "h": 123.117,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.44161,
    "c": 0.12938,
    "h": 143.6
  },
  "luminance": 0.09376
}

Semantic roles & 50–950 ramp

primary

#17641B

secondary

#9A3C96

accent

#42DDE6

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #17641B

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

Preview Lab → · Contrast checker → · Palette generator →