#178420#178420

#178420 is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.6% C 0.165 H 143.7°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#178420
RGB	rgb(23, 132, 32)
HSL	hsl(125, 70%, 30%)
HSV	hsv(125, 83%, 52%)
CMYK	cmyk(82.6%, 0%, 75.8%, 48.2%)
CIE-LAB	lab(47.99, -49.08, 43.08)
CIE-LCH	lch(47.99, 65.30, 138.72°)
OKLab	oklab(53.56% -0.1328 0.0976)
OKLCH	oklch(53.56% 0.165 143.7)
XYZ	xyz(8.8647, 16.7879, 4.1394)
Luminance	0.1679 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178420 #84177B

analogous

#448417 #178420 #178456

triadic

#178420 #201784 #842017

tetradic

#178420 #174484 #84177B #845617

square

#178420 #174484 #84177B #845617

split-complementary

#178420 #561784 #841744

monochromatic

#051C07 #0E5013 #178420 #20B82D #39DC46

Accessibility & contrast

On white

4.82

#178420 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#178420 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178420

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178420	#FFFFFF	#000000	##FFFFFF
##178420	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#87770D

Deuteranopia (green-blind)

#7B6F2B

Tritanopia (blue-blind)

#008071

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #178420;
/* rgb */ color: rgb(23, 132, 32);
/* oklch */ color: oklch(53.6% 0.165 143.7);

Tailwind

colors: {
  custom: {
    50: '#6aa962',
    500: '#178420',
    950: '#000000',
  },
}

SCSS

$custom: #178420;
$custom-light: #6aa962;
$custom-dark: #000000;

JSON

{
  "hex": "#178420",
  "rgb": {
    "r": 23,
    "g": 132,
    "b": 32
  },
  "hsl": {
    "h": 124.954,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.53558,
    "c": 0.16479,
    "h": 143.7
  },
  "luminance": 0.16789
}

Semantic roles & 50–950 ramp

primary

#178420

secondary

#B83FAE

accent

#3BDEED

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081005

muted

#7A7F7A

Preview Lab

Preview with #178420

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

Preview Lab → · Contrast checker → · Palette generator →