#177B2C#177B2C

#177B2C is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.1% C 0.145 H 146.0°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#177B2C
RGB	rgb(23, 123, 44)
HSL	hsl(133, 68%, 29%)
HSV	hsv(133, 81%, 48%)
CMYK	cmyk(81.3%, 0%, 64.2%, 51.8%)
CIE-LAB	lab(44.98, -44.74, 34.63)
CIE-LCH	lch(44.98, 56.58, 142.26°)
OKLab	oklab(51.09% -0.1205 0.0812)
OKLCH	oklch(51.09% 0.145 146)
XYZ	xyz(7.8903, 14.5290, 4.7709)
Luminance	0.1453 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177B2C #7B1766

analogous

#347B17 #177B2C #177B5E

triadic

#177B2C #2C177B #7B2C17

tetradic

#177B2C #17347B #7B1766 #7B5E17

square

#177B2C #17347B #7B1766 #7B5E17

split-complementary

#177B2C #5E177B #7B1734

monochromatic

#051A09 #0D471A #177B2C #21AF3E #33D956

Accessibility & contrast

On white

5.38

#177B2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#177B2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177B2C

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177B2C	#FFFFFF	#000000	##FFFFFF
##177B2C	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F23

Deuteranopia (green-blind)

#726733

Tritanopia (blue-blind)

#00786A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #177b2c;
/* rgb */ color: rgb(23, 123, 44);
/* oklch */ color: oklch(51.1% 0.145 146.0);

Tailwind

colors: {
  custom: {
    50: '#67a268',
    500: '#177b2c',
    950: '#000000',
  },
}

SCSS

$custom: #177b2c;
$custom-light: #67a268;
$custom-dark: #000000;

JSON

{
  "hex": "#177b2c",
  "rgb": {
    "r": 23,
    "g": 123,
    "b": 44
  },
  "hsl": {
    "h": 132.6,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51091,
    "c": 0.14528,
    "h": 146
  },
  "luminance": 0.1453
}

Semantic roles & 50–950 ramp

primary

#177B2C

secondary

#B03E98

accent

#3CC7EB

background

#F6FAF6

surface

#EBF4EB

border

#C6CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #177B2C

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

Preview Lab → · Contrast checker → · Palette generator →