#17871C#17871C

#17871C is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.4% C 0.170 H 143.2°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#17871C
RGB	rgb(23, 135, 28)
HSL	hsl(123, 71%, 31%)
HSV	hsv(123, 83%, 53%)
CMYK	cmyk(83%, 0%, 79.3%, 47.1%)
CIE-LAB	lab(49.00, -50.37, 45.54)
CIE-LCH	lch(49.00, 67.91, 137.89°)
OKLab	oklab(54.39% -0.1365 0.1021)
OKLCH	oklch(54.39% 0.17 143.2)
XYZ	xyz(9.2263, 17.5928, 4.0079)
Luminance	0.1759 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17871C #871782

analogous

#4A8717 #17871C #178754

triadic

#17871C #1C1787 #871C17

tetradic

#17871C #174A87 #871782 #875417

square

#17871C #174A87 #871782 #875417

split-complementary

#17871C #541787 #87174A

monochromatic

#051E06 #0E5311 #17871C #20BB27 #3BDE42

Accessibility & contrast

On white

4.65

#17871C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#17871C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #17871C

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17871C	#FFFFFF	#000000	##FFFFFF
##17871C	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7902

Deuteranopia (green-blind)

#7E7128

Tritanopia (blue-blind)

#008373

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #17871c;
/* rgb */ color: rgb(23, 135, 28);
/* oklch */ color: oklch(54.4% 0.170 143.2);

Tailwind

colors: {
  custom: {
    50: '#6bab61',
    500: '#17871c',
    950: '#000000',
  },
}

SCSS

$custom: #17871c;
$custom-light: #6bab61;
$custom-dark: #000000;

JSON

{
  "hex": "#17871c",
  "rgb": {
    "r": 23,
    "g": 135,
    "b": 28
  },
  "hsl": {
    "h": 122.679,
    "s": 70.886,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54388,
    "c": 0.17049,
    "h": 143.2
  },
  "luminance": 0.17594
}

Semantic roles & 50–950 ramp

primary

#17871C

secondary

#BB3FB5

accent

#3AE6EE

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #17871C

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

Preview Lab → · Contrast checker → · Palette generator →