#178225#178225

#178225 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.0% C 0.159 H 144.4°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#178225
RGB	rgb(23, 130, 37)
HSL	hsl(128, 70%, 30%)
HSV	hsv(128, 82%, 51%)
CMYK	cmyk(82.3%, 0%, 71.5%, 49%)
CIE-LAB	lab(47.34, -47.95, 40.39)
CIE-LCH	lch(47.34, 62.69, 139.89°)
OKLab	oklab(53.03% -0.1295 0.0926)
OKLCH	oklch(53.03% 0.159 144.4)
XYZ	xyz(8.6693, 16.2799, 4.4353)
Luminance	0.1628 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178225 #821774

analogous

#3F8217 #178225 #17825A

triadic

#178225 #251782 #822517

tetradic

#178225 #173F82 #821774 #825A17

square

#178225 #173F82 #821774 #825A17

split-complementary

#178225 #5A1782 #82173F

monochromatic

#051A07 #0E4E16 #178225 #20B634 #38DC4D

Accessibility & contrast

On white

4.93

#178225 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#178225 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178225

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178225	#FFFFFF	#000000	##FFFFFF
##178225	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847517

Deuteranopia (green-blind)

#796D2E

Tritanopia (blue-blind)

#007E6F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #178225;
/* rgb */ color: rgb(23, 130, 37);
/* oklch */ color: oklch(53.0% 0.159 144.4);

Tailwind

colors: {
  custom: {
    50: '#6aa765',
    500: '#178225',
    950: '#000000',
  },
}

SCSS

$custom: #178225;
$custom-light: #6aa765;
$custom-dark: #000000;

JSON

{
  "hex": "#178225",
  "rgb": {
    "r": 23,
    "g": 130,
    "b": 37
  },
  "hsl": {
    "h": 127.85,
    "s": 69.935,
    "l": 30
  },
  "oklch": {
    "l": 0.53028,
    "c": 0.15919,
    "h": 144.4
  },
  "luminance": 0.16281
}

Semantic roles & 50–950 ramp

primary

#178225

secondary

#B63EA7

accent

#3BD5ED

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081006

muted

#7A7F7A

Preview Lab

Preview with #178225

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

Preview Lab → · Contrast checker → · Palette generator →