#178926#178926

#178926 is a mid, vivid green. Relative luminance 0.182; OKLCH L 55.0% C 0.167 H 144.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#178926
RGB	rgb(23, 137, 38)
HSL	hsl(128, 71%, 31%)
HSV	hsv(128, 83%, 54%)
CMYK	cmyk(83.2%, 0%, 72.3%, 46.3%)
CIE-LAB	lab(49.75, -50.17, 42.52)
CIE-LCH	lch(49.75, 65.77, 139.72°)
OKLab	oklab(55.04% -0.1355 0.0972)
OKLCH	oklch(55.04% 0.167 144.4)
XYZ	xyz(9.6482, 18.2122, 4.8402)
Luminance	0.1821 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178926 #89177A

analogous

#418917 #178926 #17895F

triadic

#178926 #261789 #892617

tetradic

#178926 #174189 #89177A #895F17

square

#178926 #174189 #89177A #895F17

split-complementary

#178926 #5F1789 #891741

monochromatic

#052009 #0E5517 #178926 #20BD35 #3CDE51

Accessibility & contrast

On white

4.52

#178926 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#178926 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178926

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178926	#FFFFFF	#000000	##000000
##178926	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B17

Deuteranopia (green-blind)

#7F7330

Tritanopia (blue-blind)

#008575

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #178926;
/* rgb */ color: rgb(23, 137, 38);
/* oklch */ color: oklch(55.0% 0.167 144.4);

Tailwind

colors: {
  custom: {
    50: '#6bad66',
    500: '#178926',
    950: '#000000',
  },
}

SCSS

$custom: #178926;
$custom-light: #6bad66;
$custom-dark: #000000;

JSON

{
  "hex": "#178926",
  "rgb": {
    "r": 23,
    "g": 137,
    "b": 38
  },
  "hsl": {
    "h": 127.895,
    "s": 71.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55037,
    "c": 0.16677,
    "h": 144.4
  },
  "luminance": 0.18213
}

Semantic roles & 50–950 ramp

primary

#178926

secondary

#BD3FAC

accent

#3AD6EE

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #178926

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

Preview Lab → · Contrast checker → · Palette generator →