#178930#178930

#178930 is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.1% C 0.159 H 146.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#178930
RGB	rgb(23, 137, 48)
HSL	hsl(133, 71%, 31%)
HSV	hsv(133, 83%, 54%)
CMYK	cmyk(83.2%, 0%, 65%, 46.3%)
CIE-LAB	lab(49.84, -49.08, 38.24)
CIE-LCH	lch(49.84, 62.22, 142.08°)
OKLab	oklab(55.14% -0.1321 0.0893)
OKLCH	oklch(55.14% 0.159 146)
XYZ	xyz(9.8318, 18.2857, 5.8071)
Luminance	0.1829 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178930 #891770

analogous

#378917 #178930 #178969

triadic

#178930 #301789 #893017

tetradic

#178930 #173789 #891770 #896917

square

#178930 #173789 #891770 #896917

split-complementary

#178930 #691789 #891737

monochromatic

#05200B #0E551E #178930 #20BD42 #3CDE60

Accessibility & contrast

On white

4.51

#178930 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#178930 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178930

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178930	#FFFFFF	#000000	##000000
##178930	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C26

Deuteranopia (green-blind)

#7F7338

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #178930;
/* rgb */ color: rgb(23, 137, 48);
/* oklch */ color: oklch(55.1% 0.159 146.0);

Tailwind

colors: {
  custom: {
    50: '#6bad6c',
    500: '#178930',
    950: '#000000',
  },
}

SCSS

$custom: #178930;
$custom-light: #6bad6c;
$custom-dark: #000000;

JSON

{
  "hex": "#178930",
  "rgb": {
    "r": 23,
    "g": 137,
    "b": 48
  },
  "hsl": {
    "h": 133.158,
    "s": 71.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55139,
    "c": 0.15948,
    "h": 146
  },
  "luminance": 0.18287
}

Semantic roles & 50–950 ramp

primary

#178930

secondary

#BD3FA1

accent

#3AC6EE

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #178930

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

Preview Lab → · Contrast checker → · Palette generator →