#177A19#177A19

#177A19 is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.6% C 0.157 H 143.0°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#177A19
RGB	rgb(23, 122, 25)
HSL	hsl(121, 68%, 28%)
HSV	hsv(121, 81%, 48%)
CMYK	cmyk(81.1%, 0%, 79.5%, 52.2%)
CIE-LAB	lab(44.48, -46.33, 42.17)
CIE-LCH	lch(44.48, 62.65, 137.69°)
OKLab	oklab(50.62% -0.1257 0.0947)
OKLCH	oklch(50.62% 0.157 143)
XYZ	xyz(7.4879, 14.1705, 3.2601)
Luminance	0.1417 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177A19 #7A1778

analogous

#467A17 #177A19 #177A4A

triadic

#177A19 #19177A #7A1917

tetradic

#177A19 #17467A #7A1778 #7A4A17

square

#177A19 #17467A #7A1778 #7A4A17

split-complementary

#177A19 #4A177A #7A1746

monochromatic

#051A05 #0D470E #177A19 #21AD24 #33D936

Accessibility & contrast

On white

5.48

#177A19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#177A19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177A19

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177A19	#FFFFFF	#000000	##FFFFFF
##177A19	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E03

Deuteranopia (green-blind)

#726624

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #177a19;
/* rgb */ color: rgb(23, 122, 25);
/* oklch */ color: oklch(50.6% 0.157 143.0);

Tailwind

colors: {
  custom: {
    50: '#68a15e',
    500: '#177a19',
    950: '#000000',
  },
}

SCSS

$custom: #177a19;
$custom-light: #68a15e;
$custom-dark: #000000;

JSON

{
  "hex": "#177a19",
  "rgb": {
    "r": 23,
    "g": 122,
    "b": 25
  },
  "hsl": {
    "h": 121.212,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.5062,
    "c": 0.15734,
    "h": 143
  },
  "luminance": 0.14171
}

Semantic roles & 50–950 ramp

primary

#177A19

secondary

#AF3EAD

accent

#3DE8EB

background

#F6FAF5

surface

#ECF3E9

border

#C7CDC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #177A19

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

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